Find (a) the circumference and (b) the area of the circle. Use 3.14 or 22/7 for pi. Round your answer to the nearest whole numbe
r, if necessary.
A circle with a diameter of 70 inches.
(a) circumference: about ? in.
(b) area: about ? in.²
2 answers:
Answer:
lol
Step-by-step explanation:
h
Answer:
a)219.8
b)3846.5
Step-by-step explanation:
a) circumference is pi*diameter, so 3.14*70 is 219.8
b) area is pir^2, and radius is 1/2 of diameter, it would be 3.14*35^2, so 3.14*1225, so 3,846.5 in^2.
You might be interested in
3 7/24 is the answer for your question
Answer:
-11
Step-by-step explanation:
-6+(-1)+(-4)=-11
I hope this helps, I also think this is the answer!.
25/12.5 = 40/y
cross multiply
(25)(y) = (12.5)(40)
25y = 500
y = 500/25
y = 20 <====
Answer:
C. 2144
Step-by-step explanation:
I searched it up
Answer:
groceries
Step-by-step explanation:
based on the market price the grocery price will change
