Answer:
4
Step-by-step explanation:
hope this helps......
Answer:
I hope whoever that is answers
Step-by-step explanation:
Answer:
2×π×(1/2)L×L+2×π×((1/2)L)^2
Step-by-step explanation:
perimeter of cross-section × height +2× area of cross-section
Answer:
12.8 so answer 12 or 13
Step-by-step explanation:
15÷5/8= 12.8
B x h = a
11 x h = 132
h = 132/11
h = 12 cm