Math, asked by dubeyvivek404, 7 months ago

21. In an equilateral triangle
ABC, D is a point on side BC
such that BD=(1/3)BC.Is
9AD2=7AB2

Answers

Answered by gulshansaini71954

1

Answer:

…..........….............................ok

Answered by singhdipanshu2707200

0

Answer:

Check your answer please

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