Answer:
Explanation:
2πrh+2πr^2 is the formula for finding the surface area of a cylinder.
Since the question said to use 3.14 for pi,
2 * 3.14 * 4* 7 + 2*3.14*16
= 175.84 + 100.48
= 276.32 in^2
So, the answer is d, 276.3 (rounded to 1 decimal place)