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Chapter 6: Q. 89 (page 365)

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

Short Answer

Expert verified

The solution is s鈮�14.661yard andA鈮�87.965square yard .

Step by step solution

01

Step 1. Given information 

02

Step 2. Calculation 

Here the length is -

s=r胃

=12脳70脳蟺180

鈮�14.661

Now the area is -

A=12r2胃

=12脳122脳70脳蟺180

鈮�87.965

Therefore, length sis 14.661yard and the area Ais 87.965 square yard .

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Use a calculator to find the approximate value of each expression rounded to two decimal places.

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