Question

pls help asap
Find the area of the semicircle.
Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and enter your answer as a decimal.

Answer 1

We conclude that the area of the semicircle is 76.93 square units.

How to find the area of a semicircle?

for a circle of diameter D, the area is:

$A = pi*(D/2)^2$

Where pi = 3.14

Then the area for a semicircle is half of that:

$A = (1/2)*pi*(D/2)^2$

Now, in the image we can see that the diameter of the semicircle is 14 units, replacing that on the area equation we get:

$A = (1/2)*3.14*(14/2)^2 = 76.93$

We conclude that the area of the semicircle is 76.93 square units.

If you want to learn more about circles:

https://brainly.com/question/14283575

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