wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Two sides AB,BC and medium AM of ABC are congruent to the two sides and the median of PQR. Prove ABCPQR

Open in App
Solution

Given:

AM is the median of ABC & PN is the median of PQR.

AB=PQ, BC=QR & AM=PN

Since AM & PN is the median of ABC

12BC=BM & 12QR=QN ------ (AM and PN are median)

Now,

BC=QR ----- (given)

12BC=12QR ------ (Divide both sides by 2)

BM=QN

In ABM and PQN,

AM=PN ------ (Given)

AB=PQ ------ (Given)

BM=QN ------ (Proved above)

ABMPQN ------ (by SSS congruence rule)

B=Q ------ (CPCT)

In ABC and PQR,

AB=PQ ------ (Given)

B=Q ------ (proved above)

BC=QR ----- (Given)

ABCPQR ------ ( by SAS congruence rule)
1167308_1027972_ans_ce147b5b87d84e16a0b056d4beeac356.png

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Basic Proportionality Theorem
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon