2 Answers

Dimitar Bonev · Answer 1 · 2022-04-19T04:34:13+0000

Answer:

Radius = 2.1 in.

Explanation:

Pythagorean Theorem

•a²+4²=4.5²

•a²+16=20.25

•Subtract 16 from both sides

•a²=4.25

•Remove the square root

•√a²=√4.25

•a=2.06155

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