Answer:

Step-by-step explanation:
step 1
Find the area of the circle
The area of the circle is equal to

we have


substitute


step 2
we know that
The area of a circle subtends a central angle of 2π radians
so
using proportion
Find out the area of a sector with a central angle of 8 π/11 radians

Answer:
A-a fair cube
Step-by-step explanation:
A quart is equal to 4 cups.
A pint is equal to 2 cups.
Therefore a pint is half the size of a quart.
2 pints=1quart
Answer:
I hope this helps. I don't know if this is adequate for you, but here