9514 1404 393
Answer:
88 square units
Step-by-step explanation:
The area can be found using the formula ...
A = 2(LW +H(L+W))
A = 2(6·2 +4(6 +2)) = 2(12 +4(8)) = 2(44) = 88 . . . square units
Answer:
9.4
Step-by-step explanation:
How to find the mean of a data set: Add each number in the set together. Then divide the sum of all of the numbers by how many numbers there are.
Answer:
A. 8π cm; 16π cm2
Step-by-step explanation:
circumference: C = 2πr = 2(4)π = 8π cm
area: A = π(r^2) = (4^2)π = 16π cm^2