A banner is made of a square and a semicircle. The square has side lengths of 22 inches. One side of the square is also the diam
eter of the semicircle. What is the total area of the banner? Use 3.14 for π
1 answer:
Assuming the square and the semicircle aren't merged somehow, and we need to calculate their full area, we should take into account:
Area of a square:
(Side length)² = 22² = 484 square inches
Area of a circle with a diameter of 22inch:
3'14 · (radius)² = 3'14 · 11² = 379'94 square inches
Since we have half a circle, the total areas to add will be:
1/2 · 379'94 + 484 = 673'97
You might be interested in
Answer:
c may be the correct one l am 55% sure
The length of the room is 156 sq in
He will have 425/(1/2) = 425 x 2 = 850 plots.
7=-16x+7
0=-16x
0=x
7-0=0-0+7
7=7
2/3+1/3x=2x
2+1x=6x
x-6x=-2
-5x=-2
x=2/5
