Answer:
V = 115.5 cubic yards
Step-by-step explanation:
V (cone) = 1/3πr²h
just substitute given values to get:
r = 7/2 or 3.5
h = 9
V = π(3.5²)(9)/3
V = 115.5 cubic yards
the side lengths of this special triangle are in the ratio 1:1:sqrt2
so u and v are both equal to 8 units
Answer:
+8/6
Step-by-step explanation: