What is the name of the parelellogram
Answer: cylinder a has a volume of 1570.7963267949 inches3 and i forgot i will edit this when i remember cuz i gotta go
Step-by-step explanation:
Answer: 200 square units
Step-by-step explanation:
Given
Circumference of the circle is 
Suppose r is the radius of the circle
The biggest area of a quadrilateral that can fit in a circle is of square.
Deduce the radius of the circle

Suppose the side of the square is a
from the figure, we can write

Area of the quadrilateral is
