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## What are the measures and criteria of two triangles if they are not congruent but their areas are equal

Asked by dipmala 10th October 2017 7:30 PM

## ABC is a triangle in which LB=2LC. D is a point on BC such that AD bisects LBAC and AB=CD. Prove that  LBAC=72 degree.

Asked by aahnik.mohanty 21st December 2017 9:22 PM

## Prove that the angle subtended at the centre of a circle is bisected by the radius passing through the midpoint of the arc.

Asked by pereiracalida 14th January 2018 6:59 PM

## P is a point on a circle with centre O. if P is equidistant from the two radii OA and OB, prove that arc AP= arc BP.

Asked by pereiracalida 14th January 2018 7:24 PM

## A triangle PQR is reflected in x axis to trianfle P'Q'R' P(2,1);Q(0,3);R(-2,-2) State whether the triangles are congruent or not Give reasons

Asked by lovemaan5500 16th January 2018 12:04 PM

## BX and CY are perpendiculars to a line through vertex A of triangle ABC and Z is midpoint of BC.Prove that XZ=YZ

Asked by Vikas 31st January 2018 12:35 PM

### CBSE IX Mathematics

Asked by fahim0660 20th July 2018 6:00 PM

## 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

## If ABCD is rhombus and from D altitude is drawn to Ab and it bisect the AB. Find the angle of rhombus.

Asked by Kundankumarkondil1999 30th October 2018 10:45 AM

## prove that the line segment joining the middel point of the sides of a triangle divides it into four congruent triangles

Asked by sariatiw123 2nd December 2018 3:25 PM