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4 votes
Can you help me with this question in geometry?

Can you help me with this question in geometry?-example-1
User Kristi
by
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1 Answer

2 votes
I believe this just uses the Pythagorean Theorem. A^2+B^2=C^2. So:
15^2+B^2=25^2. Simplified this is,
225+B^2=625
625-225=400
B^2=400
√ B=√ 400
B=20
User Sirvine
by
6.2k points
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