Answer:
E. 12 m
Step-by-step explanation:
b = 2×A/h
= 2×78/13
= 156/13
= 12 m
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1, 3, 1, 0, 0, 1, 0, 0, 1, 1
Answer:
28.73
Step-by-step explanation:
V=4
3πr3=4
3·π·1.93≈28.73091
Answer: 1.5
Step-by-step explanation:
1.92-0.42=1.50
1.50+0.42=1.92