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Construct the following quadrilateral ABCD in which AB equal to 4.5 CM CD is equal to 5 cm equal to 3.5 CM angle c equal to 120 degree and Angle B equal to 75 degree

Posted by Kanchan Sharma 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Nishant Yadav 6 years, 1 month ago

Hsh

ANSWER

NCERT solutions

Posted by Rupali Agrawal 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Add 5m (3-m)and 6m -13m

Posted by Anuj Yaduvanshi 6 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Jayant The Mass 6 years, 1 month ago

No [5m(3-m)] + [ 6m-13m] = [15m-5m^2]-7m = -22m -5m^2

Aryan Kumar 6 years, 1 month ago

5m(3-m)+6m-13m=15m-5m square +6m-13m=21m-13m-5msquare=8m-5msquare

ANSWER

Plot the point ( 2, 0 ) , (2,7) , and ( 4, 7 ) on a graph paper . Show that these four points from a rectangle

Posted by Aarav Chauhan 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

What is cuberoots

Posted by Anand Rathore 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Pavleen Bagga 6 years, 1 month ago

The cube root of a number is a special value that, when used in a multiplication three times, gives that number. Example: 3 × 3 × 3 = 27, so the cube root of 27 is 3.

ANSWER

Find the value of (x+5)atx=-1

Posted by Tiktok King 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

₹8000 became₹9261 in a certain interval of time at rate of 5 per cent per annum Ci find the time

Posted by Dk Or 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Vansh Raj 6 years, 1 month ago

Here, Amount = Rs.9261 Principal= Rs.8000 Rate = 5%per annum Time =? Now, Amount =PRINCIPAL + SI (PUTTING VALUES) Rs.9261= Rs.8000+ SI SI=Rs.(9261-8000) SI=Rs.1261 Now, SI = (P×R×T)/100 1261=(8000×5×T)/100 T=(1261×100)/8000×5 T=3.15

ANSWER

Name the quadrilaterals whose diagonals bisect each other

Posted by Marvelous Edits 6 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

$$$$ $$$$ 6 years, 1 month ago

Parallelogram

Ranjana Sharma 6 years, 1 month ago

dbhfj

Atul Modi 6 years, 1 month ago

All parallelogram's diagonals bisect each other. For example-square, rectangle, rhombus etc.

ANSWER

Their is a regular hexagon ABCDEF of sides 5cm. If you divded into two different way. Find the area of hexagon both way.

Posted by Anshuman Paul 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Anshuman Paul 6 years, 1 month ago

Don't know

ANSWER

1) The sum of two rational numbers is - 3. If one of them is -3by13, find the other number

Posted by Madanu Daisy 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

1+aabb+aa+bb in factor

Posted by Aditya Singh 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Factorise 25x^2-2

Posted by Ashutosh Pathak 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

5+34x-7x^2

Posted by Neelam Sharma 6 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Gopal Darnal 6 years, 1 month ago

Good

Ashutosh Pathak 6 years, 1 month ago

(5-x)(1+7x)

ANSWER

A closed metallic cylinder has its base diameter 56 cm and 2.72 m high .Find the cost of the metal used to make it,if the metal costs Rs.80 per square meter

Posted by Jayparkash Sahu 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Gopal Darnal 6 years, 1 month ago

High

ANSWER

Ncry

Posted by Jasbir Sagwal 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

A lady went shopping and spent half of what she had on buying hankies and gave a rupee to a beggar waiting outside the shop.she spent half of what was left on eating lunch and followed that up with two rupee tip. She spent half on what was left on book and a three rupees on bus fare. When she reached home she found one rupee in her purse. What amount she had when she start?

Posted by Ashutosh Pathak 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Length of the fence of a trapezium shaped field ABCD is 120m. if BC=48m, CD=17m and AD=40m,find the area of this field. died AB isperpendicular to the parallel sides AD and BC.

Posted by Manjula Manju 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

How many 2 digit numbers are there, such that the number equal 7 times the sum of its digit

Posted by Rohit Yadav 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Find area of cardboard to make a box 25cm*15cm*8cm

Posted by Drishti Vats 6 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

$$$$ $$$$ 6 years, 1 month ago

Length=25cm Breadth=15cm Height=8cm Total Surface Area=2(lh+bh+lb) =2(25×8+15×8+25×15) =2(200+120+375) =2(595) =1190cm²

Atul Modi 6 years, 1 month ago

Length of cardboard=25cm Breath of cardboard=15cm Area of cardboard =length*breadth =(25*15)cm=375sq.cm

ANSWER

Where are quardants 1,2,3,4

Posted by Lakhwinder Kaur 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Successive discount questions

Posted by Dheeraaj Solanki 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Number which is equal to its cube but not equal to its square

Posted by Abhishek Sharma Sharma 6 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Ashutosh Pathak 6 years, 1 month ago

-1

Atul Modi 6 years, 1 month ago

-1

Abhishek Sharma Sharma 6 years, 1 month ago

-1

ANSWER

How to find diagonal in a polygon

Posted by Ahmed Mubeen 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

$$$$ $$$$ 6 years, 1 month ago

n(n-3)/2 is the formula to find the number of diagonals.

ANSWER

A water tank is in the form of cuboid whose length 1.5m , height is 2m and breadth is 7m. Find the quantity of water in litres that can be stored in tank?

Posted by Khushi Gohri 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

A solid cylinder has total surface area is 462 sq cm. It's curved surface area is one third of its total surface area. Find its volume

Posted by Daksh Joshi 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

without using the formula, find the compound interest on $8500 at 8per annum for 2years

Posted by Tanishk Rajput 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

(p-q)² -( l-m)² +p+q-l+m

Posted by Satinder Pal 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Ashutosh Pathak 6 years, 1 month ago

p

ANSWER

Activity to find the percentage of students in a group of students who write faster with their left and right hand by paper cutting and pasting method

Posted by Subham Sattwik 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Deepika Gyaana 6 years, 1 month ago

Interligents

ANSWER

1. Which of the two numbers is greater in the following pairs of rational numbers? ¡) 1/2 , 0

Posted by Madanu Daisy 6 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Atul Modi 6 years, 1 month ago

1/2

ANSWER

Factorise : 1. m3-m 2. (p-q)2 - (l-m)2 + p+q - l+m

Posted by Satinder Pal 6 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

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