The answer is 1 19/80 or 1.2375.
Hope this helps!
Answer:
it will take 3 hours long
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:
a=12
b=24
c=12
d=12 root 3
Step-by-step explanation:
