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Find the value of in the triangle shown below.
13
12
X

Find the value of in the triangle shown below. 13 12 X-example-1

1 Answer

6 votes

Answer:

D) 5

Explanation:

a²+b²=c²

12²+b²=13²

144+b²=169

b²=169-144

b²=25

b=√25

b=5

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