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Find the length of side a. 15 9 O A. 6 B. V 306 C. 12 D. 144
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25 votes
Find the length of side a.
15
9
O A. 6
B. V 306
C. 12
D. 144

Find the length of side a. 15 9 O A. 6 B. V 306 C. 12 D. 144-example-1
User Lshettyl
by
8.0k points

2 Answers

10 votes

Answer:

12

Explanation:

User Sergiogx
by
8.4k points
10 votes

Answer:

12

Explanation:

A² + B² = C²

9² + B² = 15²

81 + B² = 225

B² = 144

B = 12

User Anil Samal
by
8.9k points
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