Question

Find the length of the unknown side. Round your answer to the nearest tenth. (4 points)


a
16.5

b
17.5

c
18.5

d
22.0

Answer 1

Answer:

b)17.5

Step-by-step explanation:

√(18²-4²)=17.5

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Answer 2

Answer:

answer is (b) 17.5

Step-by-step explanation:

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