Question

2. ABC is a triangle, right angled at C. If AB = 25 cm and AC - 7 em, find we




















please answer
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Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

Let the length of BC be x cm.

By Pythagoras theorem,

=> AB^2 = AC^2 + BC^2

=> · (25)^2 = (7)^2 + (x)^2

=> 625 = 49 + x^2

=> 625-49 = x^2

=> 576 = x^2

=> x = 24cm

Therefore, the length of BC is 24cm.

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Hope this helps!