The square root of 25 because you get a whole number (five)
The correct answer would be 22.9^2 mm.
Since area of a circle is 'A = piR^2'.
We don't have the radius (from the middle out) but we do have the diameter (from one point to the other). We can divide this by 2 to find the radius.
5.4/2 = 2.7.
The radius is 2.7.
A = 3.14(2.7^2)
A = 22.8
Answer:
30%
Step-by-step explanation:
hope this helps
The answer is 480. 480 is the area of the trapezoid.