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Triangle

CBSE X Mathematics Pair of Linear Equations in 2 Variables

Determine graphically the co-ordinates of the vertices of the triangle formed by the equation whose sides are y = x; y = 2x; x+y = 6. ( Also area and co-ordinates )

Asked by tv2000in 21st April 2017 8:41 PM
Answered by Expert

CBSE IX Mathematics Quadrilaterals

ABCD isa square. E,F,G,H are the midpoints of AB,BC,CD,DA respectively. Such that AE=CG=DH. Prove that EFGH is a square?

Asked by md775016 27th May 2017 11:17 AM
Answered by Expert

CBSE X Mathematics Triangles

Q no 25

Asked by sucharitasahoo1 26th November 2017 10:01 AM
Answered by Expert

CBSE IX Mathematics Triangles

In a right angled triangle, one acute angle is double the other. Then the hypotenuse is 'k'times the smallest side. The k=? 

Asked by aahnik.mohanty 26th November 2017 8:30 PM
Answered by Expert

CBSE IX Mathematics Circles

An isosceles triangle is inscribed in a circle. If AB=AC=12root5 cm and BC=24 cm, find the radius of the circle 

Asked by adityaahuja099 2nd December 2017 9:26 AM
Answered by Expert

ICSE X Mathematics Loci

plz solve

Asked by lovemaan5500 20th December 2017 6:26 AM
Answered by Expert

CBSE X Mathematics

Answer the following  

Asked by tultuldutta58 8th January 2018 3:02 AM
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ICSE IX Mathematics Mid-Point and Its Converse

In triangle ABC, M is the mid-point of AB and a straight line through M and parallel to BC cuts AC at N. Find the lengths of AN and MN, if BC = 7cm and AC = 5 cm.

Asked by bhindasandhu752 11th January 2018 10:03 AM
Answered by Expert

ICSE VIII Mathematics

the area of an equilateral triangle is numerically equal to its perimeter.Find its perimeter correct to 2 decimal places

Asked by vismayagirish72 3rd February 2018 6:53 PM
Answer Verified by Expert

ICSE IX Mathematics Area Theorems

Solve these questions 

Asked by Rayeesa 3rd February 2018 7:47 PM
Answered by Expert

CBSE X Mathematics

In triangle abc, the bisector ad of angle a meets bc in d. Prove that : AB/AC=BD/CD

Asked by manasvi.gopani 14th February 2018 12:42 PM
Answer Verified by Expert

CBSE VII Mathematics The Triangle and Its Properties

If PQRS IS A QUADRILATERAL THEN SHOW THAT PQ +QR + RS +PS >PR + QS

Asked by Mukesh7529 15th February 2018 5:58 PM
Answered by Expert

CBSE IX Mathematics Areas of Parallelograms and Triangles

If the medians of a triangle ABC intersect at G,prove that   area of triangle BCG=1/3 area of triangle ABC

Asked by laxmi.agarwal055 21st February 2018 7:04 PM
Answered by Expert

ICSE X Mathematics

Construct triangle abc where ab is 4 cm bc is 5 cm and angle 

Asked by subhasray1968 24th February 2018 5:00 PM
Answered by Expert

CBSE IX Mathematics Lines and Angles

In triangle ABC, AE is the bisector of angle BAC and AD is perpendicular to BC. Show that angle DAE is equal to 1/2(angle C- angle B).

Asked by mandaokar 26th February 2018 8:44 PM
Answered by Expert

ICSE IX Mathematics

if O is centre of circle,find angle RQT and RTQ

Asked by nisha_vini29 6th March 2018 12:28 PM
Answered by Expert

ICSE IX Mathematics

Can you please explain different properties of triangles with the help of a diagram   

Asked by Kanwaranita10 12th May 2018 7:53 AM
Answered by Expert

ICSE IX Mathematics

Q. 6

Asked by Rayeesa 6th June 2018 2:22 PM
Answered by Expert

ICSE IX Mathematics

Q. 15

Asked by Rayeesa 6th June 2018 2:30 PM
Answered by Expert

CBSE IX Mathematics Triangles

What is the greatest possible perimeter of a right angeled triangle with integer sides lengths if one of the sides has length 12?

Asked by vikasg13.hardware 13th June 2018 12:01 PM
Answered by Expert

CBSE X Mathematics

The sides of a triangle are given by the equation y-2=0,y=3x-7,and 2y+x=0

Asked by gautamgupta224 17th June 2018 10:13 AM
Answered by Expert

CBSE IX Mathematics

Please answer this question

Asked by Girishdhawan 25th June 2018 9:05 PM
Answered by Expert

CBSE XI Science Mathematics

both questions are doubt solve complete  

Asked by sudhirsuhag3602 29th June 2018 9:33 AM
Answered by Expert

CBSE X Mathematics

Please solve this question 

Asked by vikasg13.hardware 30th June 2018 7:09 AM
Answered by Expert

JEE JEE (Main) Mathematics

Solve it.  

Asked by sakshisingh3124 30th June 2018 9:38 PM
Answered by Expert

CBSE IX Mathematics Lines and Angles

Please answer this question 

Asked by Girishdhawan 1st July 2018 3:13 PM
Answered by Expert

CBSE IX Mathematics

Please answer this question 

Asked by Girishdhawan 1st July 2018 3:16 PM
Answered by Expert

CBSE IX Mathematics

Please answer this question 

Asked by Girishdhawan 1st July 2018 3:20 PM
Answered by Expert

CBSE X Mathematics

Please solve this question 

Asked by vikasg13.hardware 13th July 2018 7:33 PM
Answered by Expert

CBSE IX Mathematics Triangles

  In the given figure  

Asked by seeni2005 30th July 2018 7:19 PM
Answered by Expert

ICSE IX Mathematics

ABCD is a square p and q. are points on AB and BC such that AQ =DP. Prove that Triangle APD congruence to triangleBQA

Asked by Krishnarai7630 31st July 2018 3:58 PM
Answered by Expert

CBSE IX Mathematics

ABCD is a rhombus with intersecting point of diagonal is O and angle DAO=45° Find angle DCO

Asked by ashish 11th August 2018 6:28 PM
Answered by Expert

CBSE VII Mathematics

What is AAA property ?  

Asked by sm_tomar 13th August 2018 9:09 PM
Answered by Expert

CBSE VII Mathematics

What is RHS property ?

Asked by sm_tomar 13th August 2018 9:14 PM
Answered by Expert

ICSE IX Mathematics

Please give the solution to question 10. c

Asked by arirunadasgupta 18th August 2018 12:21 PM
Answered by Expert

ICSE IX Mathematics

In an equilateral triangle, ABC, D is a point  on the side BC such that BD:DC is = 1:3 . Prove that 16 AD^2 = 13 AB^2.

Asked by bsap6777 28th August 2018 9:41 PM
Answered by Expert

ICSE IX Mathematics

In a triangle PQR, M &N are the point on PQ and PR such that MN || QR.The bisectors of angle Q and R meet MN at O. Prove that MN= MQ + NR

Asked by baishali.nag.50 1st September 2018 6:06 PM
Answered by Expert

ICSE X Mathematics Similarity

Prove that the ratio of perimeter of two similar triangles is proportional to the ratios of  corresponding sides of the triangles

Asked by jyotisethia97 17th September 2018 2:29 PM
Answered by Expert

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