Answer:
-88
Step-by-step explanation:
Because when you all ad it down you get -96 and then -8= -88
This is the work and the answer is 4/23 or (in decimal form) 0.17391304
Answer:
The area is 88.39 cm
Step-by-step explanation:
Here, we want to find the area of the semicircle given that the diameter of the semi circle is 15 cm
We start by getting the radius
Mathematically r = D/2
= 15/2 = 7.5
Area of semicircle is area of circle/2
= (pi * r^2)/2
= (22/7 * 7.5^2)/2 = 88.39 cm
Answer:
15
Step-by-step explanation:
