Answer:
a right triangle
is equal to
Step-by-step explanation:
Pythagorean's theorem is a²+b²=c² with c being the longest sides. If it is true then it is a right triangle.
<u>18²</u> + <u>24²</u> = <u>30²</u>
324+576=900
This is true so the triangle is a right triangle
We need to solve for the radius. So using the "formula" for the surface area, we have
900*pi ft^2 = 4*pi*r^2 divide by pi
900 ft^2 = 4*r^2 divide by 4
225ft^2 = r^2 take the square root of each side
15 ft = r
This should give you tools to answer all the questions.
Answer:
2.188
Step-by-step explanation:
35 divided by 16 = 2.188
Answer:
picture?
Step-by-step explanation: