Answer:
d
Step-by-step explanation:
Area of the inner circle = 3^2 π = 9 π
total area = 10^2 π = 100π
area of the shaded region
100π - 9 π = 91 π
Answer:
200
Step-by-step explanation:
Multiplying both sides by 100 and dividing both sides by 75,we have x = 150 ×
100/75
x = 200
The circumference of circle with a radius of 63mm is 395.84
I hope this helps!
Answer:
y = ½x
Step-by-step explanation:
y = ½x
---------------
࿐αɴѕωєя࿐
12.6 ft³
Step-by-step explanation:
h = 1 ft
r = 2 ft
π = 3.14
V of cylinder = πr²h
= 3.14 × 2² × 1
= 12.56
= 12.6 ft³
Hope it helps ⚜