The surface area of a cylinder can be found using the expression 2πr(r + h). Find the surface area of the cylinder if h = 6 feet and r = 2 feet. Use 3.14 for π and round to the nearest tenth if needed.

10

step-by-step explanation:

your answer would be 10x - 1

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value