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Chapter 6: Q. 87 (page 365)

Find the length sand area A. Round answers to three decimal places.

Short Answer

Expert verified

The solution iss≈2.094feet andA≈2.094square feet.

Step by step solution

01

Step 1. Given information 

02

Step 2. Calculation 

Here the length is -

s=rθ

=2×π3

≈2.094

Now the area is -

A=12r2θ

=1222π3

≈2.094

Therefore, length sis 2.094feetand the areaA is2.094square feet.

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