Answer:
500
Step-by-step explanation:
Answer:
x = 110 degree
Step-by-step explanation:
Hope this helps u !!
Answer:
13,000 pounds
Step-by-step explanation:
simple addition
Answer:
yes
Step-by-step explanation:
Counterclockwise is going left, so if you start at the top, 270 degrees left of a clock will result in the same as 90 degrees clockwise.
The surface area of the model is 144π cm.²
To find the surface area of the sphere, we need to know the formula for the surface area of a sphere. The formula for the surface area of a sphere is 4πr². But, we don't have the radius! We only know the diameter. But, since the d is equal to twice the radius, if the diameter is 12, the radius is 12/2 or 6. Now we can solve.
4 * π * (6)²=
=4 * π * 36=
=144π
That means that the surface area of the model is 144π cm.²