Math, asked by kavithakeshav, 6 months ago

length of side BC.
10. In the given figure, ABI/CD, AB = 7 cm,
BD = 25 cm and CD = 17 cm; find the

Answers

Answered by Anonymous

2

Answer:

by. pythagorean theorem....

BC^2 = BD^2 - DC^2

BC^2 = 25^2 - 17^2

BC^2 = 625 - 289

BC^2 = 336

BC = root 336

BC = 4 root 21.......

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