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2 years ago

Help plz will give brainliest

Mathematics

2 answers:

astra-53 [7]2 years ago

5 0

It should be D, I did the math :)

Roman55 [17]2 years ago

4 0

Answer:

153.86 units²

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Given circumference we can find r, that is

C = 2πr , so

2πr = 43.96 ( divide both sides by 2π )

r = $\frac{43.96}{6.28}$ = 7 , then

A = πr² = 3.14 × 7² = 3.14 × 49 ≈ 153.86 units²

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