Actually the formula for the area of a triangle is A = 1/2bh.
First step: multiply both sides by 2, to get rid of the 1/2.
2A = bh
Now divide both sides by b.
2A/b = h or h = 2A/b
Rotation dilation translation reflection
The volume is proportional to the cube of the radius:
4^3=64
The volume will be 64 times the original value!
Answer:
27 3/32
Step-by-step explanation: