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Express in p/q form

Posted by Sunaina Yadav 1 week ago

CBSE > Class 09 > Mathematics

2 answers

Maneesh R.K 1 week ago

Ex 5/7

Maneesh R.K 1 week ago

Give the sum

ANSWER

What is coordinating geometry

Posted by Hansika Rajput 1 week ago

CBSE > Class 09 > Mathematics

2 answers

Mahi Sharma 4 days ago

On simple form It is a data which is used to represent coordinates or one or more than one number to determine the position of the points

Mahi Sharma 4 days ago

In geometry, a coordinate system is a system that uses one or more numbers, or coordinates, to uniquely determine the position of the points or other geometric elements on a manifold such as Euclidean space.

ANSWER

The sides of a triangle are 25 cm ,17 cm and 12cm . The length of the longest altitude is equal to

Posted by Lakshita Bora 1 week, 1 day ago

CBSE > Class 09 > Mathematics

2 answers

Rahul Gurjar 1 week ago

25+12+17÷2=27 =√27(27-25)(27-17)(27-12) =√27(2)(10)(15) =√9×3×2×5×2×5×3 =3×3×2×5 =90 Altitude to the longest side 90=½×12 90×2÷12=h 180÷12=h 15=h

Md Abdal 1 week ago

Longest altitude always forms from the shortest side

ANSWER

The lateral surface area of a cuboid is 256 cm square . Find its volume

Posted by Diya Sahu 1 week ago

CBSE > Class 09 > Mathematics

1 answers

Sia 🤖 1 week ago

512cm ³

ANSWER

Insert 16 rational number between 2.1 and 2.2

Posted by R K 1 week, 1 day ago

CBSE > Class 09 > Mathematics

2 answers

Maneesh R.K 1 week ago

2.111 2.112 2.113 2.114 2.115 2.116 2.117 2.118 2.119 2.120 2.121 2.122 2.123 2.124 2.125 2.126 2.150

Sachin Negi 1 week, 1 day ago

2.1/1× 17/17 and 2.2/1×17/17

ANSWER

a=9-4√5 find √a-1/√a

Posted by Raghav Garg 1 week, 1 day ago

CBSE > Class 09 > Mathematics

2 answers

Dharmendra Singh Dharmendra Singh 1 week, 1 day ago

7+9

Dharmendra Singh Dharmendra Singh 1 week, 1 day ago

5_7

ANSWER

Case study of chapter third class ninth

Posted by Tamkin Banu 1 week, 1 day ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is the primary data

Posted by Abhishek Pandey 1 week, 1 day ago

CBSE > Class 09 > Mathematics

2 answers

Harjot Singh 1 week ago

The data we collect ourself

Sachin Negi 1 week, 1 day ago

Primary data also called internal data

ANSWER

ABCD is a square find DMP

Posted by Akshita Tomar 1 week, 1 day ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is 1st term sullabus

Posted by Shubham Kumar 1 week, 2 days ago

CBSE > Class 09 > Mathematics

2 answers

Himanshi Goyal 2 days, 22 hours ago

Chapter 1 Chapter 3 Chapter 6 Chapter 7 Chapter 12 Chapter 14

Kanchan Gadwal 1 week, 2 days ago

Chapter 1 , 3, 4,6,7,12,14

ANSWER

[1/4a-1/2b+1]²

Posted by Fatima Fatima 1 week, 2 days ago

CBSE > Class 09 > Mathematics

1 answers

Laya Varshini.P ... 1 week, 2 days ago

1

ANSWER

g=t⅔+4t-½ whatcis the value of h when t =64

Posted by Ayush Sahu 1 week, 2 days ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

AB||CD||EF If Z=60°x&y If 3z=2x find y If y=2 (2+15°) find x

Posted by Charu Damor 1 week, 2 days ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

325 /26

Posted by Prathibha. D Prathibha. D 1 week, 3 days ago

CBSE > Class 09 > Mathematics

3 answers

Himanshi Goyal 2 days, 22 hours ago

12.5

Laya Varshini.P ... 1 week, 1 day ago

12.5

Anak Yadav 1 week, 2 days ago

Answer is 12.5

ANSWER

The following is the distribution of total household expenditure (in₹) of manual worker in a city

Posted by Sofia Das 1 week, 3 days ago

CBSE > Class 09 > Mathematics

1 answers

Sia 🤖 1 week ago

Please complete your question.

ANSWER

Are yar maths ka paper aane wala hai term 1 ka konsa chapter ache se padhke jau ye btaado 😂😂

Posted by Vrinda Sharma 1 week, 3 days ago

CBSE > Class 09 > Mathematics

3 answers

Ayush Sahu 1 week, 2 days ago

sare padh l9

Huda Khan 1 week, 2 days ago

7 bhi bht important h

Sujeet Roy 1 week, 3 days ago

1 , 3 , 4 , 6 , 7 , 12 , 14 syllabus he aur 1 , 6 , 12 , 3 padhke jha

ANSWER

AB is a line segment p and q are points on opposite sides of AB such that each of them is equidistant from the points A and B show that the line pq is the perpendicular bisector of AB

Posted by Taniya T 1 week, 3 days ago

CBSE > Class 09 > Mathematics

1 answers

Ansh Tyagi 1 week, 1 day ago

It's simple 😎😎

ANSWER

ABCD is a rhombus and p, q ,r and s are the mid-points of the sides AB,BC, CD and DA respectively . Show that the quadrilateral PQRS is a rhombus.

Posted by Sohani Khatun 1 week, 3 days ago

CBSE > Class 09 > Mathematics

2 answers

Vanshika Agarwal 1 week, 3 days ago

Either the question will be ABCD is a rhombus and p, q ,r and s are the mid-points of the sides AB,BC, CD and DA respectively . Show that the quadrilateral PQRS is a rectangle. Either it will be ABCD is a rectangle and p, q ,r and s are the mid-points of the sides AB,BC, CD and DA respectively . Show that the quadrilateral PQRS is a rhombus.

Vanshika Agarwal 1 week, 3 days ago

Ur question is wrong

ANSWER

Ex.6.2 ka 5th question

Posted by Shivang Shakya 1 week, 3 days ago

CBSE > Class 09 > Mathematics

4 answers

Mahi Sharma 4 days ago

In figure 6.31 if AB is parallel to CD,Angle APQ = 50° and angle PRD=127° Find x and y

Vanshika Agarwal 1 week, 3 days ago

NCERT BOOK?

Shreyansh Singh 1 week ago

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Sia 🤖 1 week, 3 days ago

Please write full question.

ANSWER

If 3,1 and 1,0 lie on the graph of x/a+y/b=1

Posted by Mukes Akash 1 week, 4 days ago

CBSE > Class 09 > Mathematics

2 answers

Vanshika Agarwal 1 week, 3 days ago

Plz complete your question

Sia 🤖 1 week, 3 days ago

Complete your question.

ANSWER

AC=BD and AB bisects angle A. Show that triangle ABCD is congruent to triangle ABD what can you say about BC and BD

Posted by Mariyam Shahid 1 week, 4 days ago

CBSE > Class 09 > Mathematics

4 answers

Vandana Yashu 1 week, 2 days ago

Given:AC=BD----1 AB bisects angle A Therefore angle BAC =angle BAD----2 In ∆ABC and ∆ABD AC=AB(by equation 1) Angle BAC=angle BAD (by equation 2) AB=AB (common) Therefore by SAS axiom ∆ABC~∆ABD By CPCT BC=BD

Vandana Yashu 1 week, 2 days ago

AC =BD and AB bisects angle A .Show that ∆ ACB ~∆ABD ,what can you say about BC and BD?

Vanshika Agarwal 1 week, 3 days ago

Reason- How a triangle can be ABCD?

Vanshika Agarwal 1 week, 3 days ago

Ur question is wrong

ANSWER

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

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Posted by Neil Ahuja 1 week, 4 days ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If x is a positive real number and x 2 = 2, then x3=?

Posted by Sahil Kumar 1 week, 5 days ago

CBSE > Class 09 > Mathematics

4 answers

Shubham Kumar 1 week, 2 days ago

2√2

Vanshika Agarwal 1 week, 3 days ago

Answer-3

Utkarsh Agarwal 1 week, 5 days ago

x² = 2 then x ³ =2√2 EXPLANATION : Let the no.'x' be √2 Now when you put the value of X in the first eq. you will get √2 *2 =2 Now put this value of X in the second eq. you will get √2*√2*√2 = 2√2

Bhagya Singla 1 week, 5 days ago

2x=2 x=2/2 x=1 Then, 3x Put (x=1) 3(1)= 3

ANSWER

AB IS A LINE SEGMENT AND P IS THE MID POINT D AND E ARE POINTS ON THE SAME SIDE OF AB SUCH THAT ANGLE BAD =ANGLE ABE AND ANGLE EPA =ANGLE DPB SHOW THAT TRIANGLE DAP CONGRUENT TRIANGLE EBP AD = BE

Posted by Om Dedai 1 week, 6 days ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

A park, in the shape of a quadilateral ABCD, has C=90°, AB=9m,BC=12m, CD=5m and AD=8m.How much area does it occupy

Posted by Likith Sai 1 week, 6 days ago

CBSE > Class 09 > Mathematics

1 answers

Lucky Singh 1 week, 6 days ago

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

Few rules to keep homework help section safe, clean and informative.

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Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

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ANSWER

If the polynomials p(x)=x3+ax2+5x+2 and q(x)=2x3−ax+6 leave the same remainder when divided by (x+2), find the value of a.

Posted by 💫💫💫💫 💫 1 week, 6 days ago

CBSE > Class 09 > Mathematics

2 answers

Hamla Niba 1 week, 5 days ago

-13

Amit Keshri 1 week, 6 days ago

-13

ANSWER

A rhombus ABCD such that AB is equal to 10 cm and angle b is equal to 120 degree then the area of Rhombus ABCD is

Posted by Neeldeep . 1 week, 6 days ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

√(3-2√2)

Posted by Anil Jaithalia 1 week, 6 days ago

CBSE > Class 09 > Mathematics

3 answers

Laya Varshini.P ... 1 week, 1 day ago

0.41

Aditya Pal 1 week, 6 days ago

O

Jeetesh Prasad 1 week, 6 days ago

√2+1

ANSWER

2x × 3x^2 +3^10 - 10/17

Posted by Laksh Manorkar 2 weeks ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Show that the diagonals of a square are equal and bisect each other at right angle.

Posted by Khushi Dhillon 1 week, 6 days ago

CBSE > Class 09 > Mathematics

1 answers

Sia 🤖 1 week, 6 days ago

Given: A square ABCD.

To Prove : (i) AC = BD and (ii) Diagonals bisect each other at right angles.
Proof :

In {tex}\triangle{/tex}ADB and {tex}\triangle{/tex}BCA, we have
AD = BC ...[As sides of a square are equal]
{tex}\angle{/tex}BAD = {tex}\angle{/tex}ABC ...[All interior angles are of 90^o]
AB = BA ...[Common]
{tex}\triangle{/tex}ADB {tex}\cong{/tex} {tex}\triangle{/tex}BCA ...[By SAS rule]
AC = BD ...[c.p.c.t.]
Now in {tex}\triangle{/tex}AOB and {tex}\triangle{/tex}COD, we have
AB = CD ...[Sides of a square]
{tex}\angle{/tex}AOB = {tex}\angle{/tex}COD ...[Vertically opp. angles]
{tex}\angle{/tex}OBA = {tex}\angle{/tex}ODC ...[Alternate interior angles are equal]
{tex}\triangle{/tex}AOB {tex}\cong{/tex} {tex}\triangle{/tex}COD ...[By ASA rule]
OA = OC and OB = OD ...[c.p.c.t.] ...(1)
Now consider {tex}\triangle{/tex}s AOD and COD.
AD = CD ...[Sides of square]
OA = OC ...[As proved above]
OD = OD ...[Common]
{tex}\triangle{/tex}AOD {tex}\cong{/tex} {tex}\triangle{/tex}COD ...[By SSS rule]
{tex}\angle{/tex}AOD = {tex}\angle{/tex}COD ...[c.p.c.t.]
But {tex}\angle{/tex}AOD + {tex}\angle{/tex}COD = 180° ...[linear pair]
or {tex}\angle{/tex}AOD + {tex}\angle{/tex}AOD = 180° ...[As {tex}\angle{/tex}AOD = {tex}\angle{/tex}COD]
or 2{tex}\angle{/tex}AOD = 180° {tex}\therefore{/tex} {tex}\angle{/tex}AOD = 90° ...(2)
From equation (1) and (2) it is clear that diagonals of a square bisect each other at right angles.

ANSWER

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