To find the area of a circle find the radius and square it then multiply by PI
Area = PI x r^2
Answer:
Step-by-step explanation:
to be honest you guy should just use photo math its faster and i you dont need to pay to get answer
A = 1/2bh...for h
multiply both sides by 2
2A = bh
now divide both sides by b
(2a)/b = h
Answer:
18.0 km
Step-by-step explanation:
