Help please will give brainlst

So I think its either c or a. I have not did this in a while so it might be incorrect.

B. 20.2 in²

Step-by-step explanation:

First you find the area of the whole rectangle, which would be base × height, or 5 × 6.

Area of the rectangle is 30

Now you must find the area of the half circle with the formula: A= 1/2 π r²

r represents the radius. 5 is the diameter of the circle, which is double the radius. Hence, the radius is 2.5

Next you can plug in 2.5 in the formula

A= 1/2 π (2.5)²

A= 1/2 π (6.25)

A= 1/2 (19.63)

A= 9.8

Now that you have both areas, subtract the area of the semicircle from the area of the rectangle to get the area of the shaded region.

30 - 9.8 = 20.2

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

hope this is what you were asking for!

step-by-step explanation: