Math, asked by hk7537376, 2 months ago

ABC is a triangle right angled at c if a b is equal to 25 cm and ac is equal to 7 cm find BC​

Answers

Answered by tejasrasoda
2

Answer:

By Pythagoras theorem

Step-by-step explanation:

(ab)²= (ac)²+(bc)²

25²= 7²+(bc)²

625=49+ (bc)²

(bc)²=625-49

(bc)²=576

(bc)=√576

=24

ans = BC =24

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