On all sides of a triangle it’s about 7 inches
Answer:
Volume of cylinder 
Step-by-step explanation:
Let
be diameter and
the height of the cylinder

Volume of cylinder 

Answer:
27 apartments per floor.
Step-by-step explanation:
Just divide 81 by 3
Answer:
15400000
Step-by-step explanation:
blah blah blah blah blah blah blah blah blah blah blah
X + 1 = - 1/4 - 5/8
x + 1 = -2 - 5 / 8
x + 1 = - 7/ 8
x = -7 /8 - 1
x = - 7 - 8 / 8
x = - 15 / 8