Question

find the area of each circle use 3.14 of the value of pi. round your answer to the nearest tenth,if necessary.

Answer 1

153.9 yds squared

Explanation:

The formula for area of a circle is πr² (3.14r²). Therefore, to solve the given problem, all we have to do is plug in the appropriate values.

Area of circle:

• 3.14r²
• 3.14(7)²
• 3.14(49)
• 153.86 yds squared

--round to the nearest tenth--

• 153.9 yds squared

I hope this helped :D