Answer:
.66 cu. meters
Step-by-step explanation:
volume for cone is V=1/3 x TT x r^2 x height
TT (pi) is 3.14
radius is 1/2 of diameter (1/2 x 1.5 = .75 )
height is 1.5 x radius (1.5 x .75 = 1.125)
V= 1/3 x 3.14 x .75^2 x 1.125
V= .66 cu. meters
6 + 9x.....a common factor in both terms is 3
3(2 + 3x) <==
Answer:
36x3.14=113.04
Step-by-step explanation:
12 inches, 180/30 is 6 and 2x6 is 12
