2 years ago

Please help me ASAP!!!

Mathematics

2 answers:

alexgriva [62]2 years ago

6 0

Answer:

C. 25.1 in²

Step-by-step explanation:

Hope this helps

slega [8]2 years ago

4 0

Answer:

Step-by-step explanation:

Radius = 16 ÷ 2 = 8

$\frac{45}{360} *8^2*\pi =25.1$ (3sf)

You can first find the total area of the circle which is $64\pi$ .

Then, you can find the area of the slice of the pizza, if you take the ratio of the angle it creates with the total angle of a circle (360.)

For example, a semicircle's are would be $\frac{180}{360} *8*\pi$ .

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