Step-by-step explanation:
in option c
rectangle have four right angled and two pair of parallel side
in option b
only one pair of parallel side
0.85+0.90=1.75
5-1.75=3.25
The change give was 3.25 (3 dollar bills and 1 quarter)
They give the formula as:
Surface Area =<span> (2 • <span>π <span>• r²) + (2 • <span>π • r • height)</span></span></span></span>
However the 2*PI*r^2 part of the formula is used to calculate the 2 "ends" of a cylinder. Since the problem states that you are NOT to count any of surface area of the "ends" then you only need the <span>(2 • <span>π • r • height) part of the formula.
So, r = 3 inches and height = 8 * 3 inches, the side area equals
2 * PI * r * height
2 * 3.14159 * 3 * 24 =
</span></span>
<span>
<span>
<span>
452.39 cubic inches which is the lateral area.</span></span></span>
Write the equation 11x-24+3x-20=180. The answer is 16.
