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from a point in the interior of an equilateral triangle perpendicular are drawn on three sides the lenght of perpendicular are 14cm,10cm,6cm.find the area

Posted by Susheel Tiwari 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

y+7 is the equation of a line parallel to _____

Posted by Arpan Sharma 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Samruddhi Br 4 years, 8 months ago

X axis

0Thank You

Ss S 4 years, 8 months ago

X axix

1Thank You

ANSWER

The equilateral trangle of side 9cm is inscribed in a circle find the radius of a circle

Posted by Divyani Chaudhary 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find the volume of sphere whose surface area is 154cm

Posted by Technical Badshah 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

The radius and height of the cone are in ratio of 4:3 and the area of the base is 154m2. Find the curved surface area of the cone.

Posted by Sneha Chugh 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

22_12

Posted by Swati Shukla 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Swati Shukla 4 years, 8 months ago

2Thank You

ANSWER

Factorise x power 4+4

Posted by Hari King 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

if the cost of 7m of cloth is Rs.1470,Find the cost of cloth

Posted by P. Devendran 4 years, 8 months ago

CBSE > Class 09 > Mathematics

4 answers

Aniket Gupta 4 years, 8 months ago

210 Rs

0Thank You

Rosy Posy 4 years, 8 months ago

Cost of 1 m cloth = 1470/7 = 210 rs.

0Thank You

P. Devendran 4 years, 8 months ago

hii

1Thank You

P. Devendran 4 years, 8 months ago

?????

2Thank You

ANSWER

If the side of the triangle are ratio12.17.15

Posted by Gulshan Gulshan 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Kyōka ( Demon Snow ) 4 years, 8 months ago

What is the question ???

1Thank You

ANSWER

ABCD is a rectangle and P,Q,R andS ARE MIDPOINTS OF SIDE AB BC AND DA respectively. Show that the quadrilateral pqrs is a rhombus

Posted by Zahid Ali 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

The difference between rational number and irrational number is always ------------- number

Posted by A Kay 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Anish Sharma 4 years, 8 months ago

Irational number

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ANSWER

Weightage of quadrilateral and area and parallelogram in final term?

Posted by Akanksha Jha 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Radha made a picture of an aeroplane with coloured paper find the total area of the paper used This question is from 12.2 in 3rd question

Posted by Komal Patel 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Without actually calculating cubes,factorise suitable identity: (X-2y)³+(2y-3z)³+(3z-x)³

Posted by Kamal Kishor 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Renu. Devi 4 years, 8 months ago

(a)+b+c

0Thank You

ANSWER

Example of irrational no.

Posted by Jyoti Rai 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Anish Sharma 4 years, 8 months ago

√2+√3

0Thank You

Shipra Nath 4 years, 8 months ago

root 2

0Thank You

ANSWER

If x^4+1/x^4=47,find the value of x^3+1/x^3

Posted by Ishan Debbarma 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If a=2+√3, then find the value of (a - 1/ a)

Posted by Akash Yadav 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Anish Sharma 4 years, 8 months ago

2-√3

0Thank You

Reeta Khati 4 years, 8 months ago

Sorry brother don't take it seriously its my brother

1Thank You

ANSWER

Show root 5 can be represented on the number line

Posted by Yash Nirmal 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

factories a^2+b^2+2ab

Posted by Yusuf Johar 4 years, 8 months ago

CBSE > Class 09 > Mathematics

3 answers

Anish Sharma 4 years, 8 months ago

(a+b)2

0Thank You

Yogita Ingle 4 years, 8 months ago

a²+b²+2ab

= a²+ab +b² + ab

= a(a + b) + b (a +b)

= (a + b) (a + b)

= (a + b)²

1Thank You

Yusuf Johar 4 years, 8 months ago

fvhfr

1Thank You

ANSWER

10.4 que 5

Posted by Yusuf Johar 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If P(E)=0.37 thenP(—e)will be

Posted by Lovish Kansal 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is meant by bisector

Posted by Ashwin Parmar 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Divyani Chaudhary 4 years, 8 months ago

It divide a line and angles in two equal parts

0Thank You

Bhumi Agarwal 4 years, 8 months ago

A line drawn with the help of a compass to divide a angle on two equal halves

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ANSWER

If L , B , H are length , breadth and height of a room respectively , then find the total area of 4 walls.

Posted by Miskeen Seth 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Manmohan Keshri 4 years, 7 months ago

2(l+b)×h

0Thank You

Rajeevan Rajkumar 4 years, 8 months ago

Total area of 4 walls = LSA of the room = 2h(l+b) = 2*h(l+b) Therefore the total area of 4 walls = 2h(l+b)

0Thank You

ANSWER

O is any point in the interior of ∆ABC . Show that AB + AC >OB + OC

Posted by Jagdish Gupta 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

77+56

Posted by Priyanshu Tiwari 4 years, 8 months ago

CBSE > Class 09 > Mathematics

3 answers

Kyōka ( Demon Snow ) 4 years, 8 months ago

133

1Thank You

Miskeen Seth 4 years, 8 months ago

77+56=133

0Thank You

Mansi Mansi 4 years, 8 months ago

133

0Thank You

ANSWER

In the adjoining figure ABCD is a trapezium in which AB//DC. If angle a =55° and angle b=70° find angle cand d

Posted by Tanishq Sharma 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Mitrax Soni 4 years, 8 months ago

Angle c is 110° and angle d is 125°

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ANSWER

ABCD is a parellelogram,AE is perpendicular to DC and CF is perpendicular to AD . If AB = 16 cm, AE = 8 cm and CF = 10 cm, find AD

Posted by Lucky Singh 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Yogita Ingle 4 years, 8 months ago

AB = CD =16cm
area of parallelogram=b × h
area of ABCD= CD × AE = AD × CF
16 × 8 = AD × 10
128 = AD ×10
12.8 = AD

0Thank You

ANSWER

Define the term "Statistics".

Posted by Chahat Sisodia 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Namrata Jindal 4 years, 8 months ago

Statistics is the subject which deals with the collection, presentation,analysis of data as well as drawing of meaningful conclusions from the data.

1Thank You

ANSWER

Rhombus properties

Posted by Ankit Yadav 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Namrata Jindal 4 years, 8 months ago

1. All sides are equal. 2. Opposite angles are equal. 3. Diagonals bisect each other at right angles.

0Thank You

ANSWER

Rhombus quadrilateral properties ke bare mein

Posted by Ankit Yadav 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Lucky Singh 4 years, 8 months ago

Opposite sides are parellel Opposite angles are equal It can be a Parallelogram

0Thank You

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