Math, asked by urbashideviud, 11 months ago

2x/3+5/4=4. Prove it.....

PQR is an isosceles right angled at R, prove that. PQ2 =2PR2

Answers

Answered by bhashkarkumar24
4

Answer:

pq2=pr2+qr2

therefore pq2=2pr2

Step-by-step explanation:

by using Pythagorean theorem

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