asked 183k views
3 votes
PLEASE HELP EASY HWWWWW

PLEASE HELP EASY HWWWWW-example-1

2 Answers

4 votes
The answer is 9 cm :)
answered
User Brian Topping
by
8.8k points
2 votes

Answer:

9 cm

Explanation:

15^2-12^2=b^2

b=9

Hope this helps!

answered
User Joseph Cho
by
8.7k points
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