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aliya0001 [1]
3 years ago
13

Help meh ples and thank you. :p

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

38.465

Step-by-step explanation:

Area of circle =

\pi \: r {}^{2}

diameter= 7

radius is half of the diameter

Radius =7÷2 = 3.5

Area = 3.14 × 3.5 × 3.5

= 38.465 inch squared

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in order to solve this problem, we are going to be using tangent. Tangent uses the opposite side and the adjacent side from the given or from the unknown angle measurement.

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