Math, asked by hritwik2004, 1 year ago

In a triangle ABC, AB=AC and D is a point on side AC such that BC square = AC*CD. Prove that BD=BC.​

Answers

Answered by Kinggovind021
2

The ratio of corresponding sides may be written in extended way as follows

B

C

C

D

=

A

C

B

C

=

A

B

B

D

From this relation we have

A

C

B

C

=

AB

BD

AC

BC=

AC

BD→

As AB

=AC

given

⇒1

BC=1

BD

BC=BD

Proved

Hope, this will help

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