there were three full pizzas sitting on the counter. if joe ate 1/4 of a pizza,rhoda at 3/8 of a pizza,and chris ate 4 slices, h
1 answer:
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Given problem;
A = 4 π R²
To solve for R, we have to make it the subject of the expression.
Since
A = 4 π R² , follow these steps to find R;
Multiply both sides by
A x =
x 4 π R²
= R²
Then find the square root of both sides
√R² =
R =
The solution is
Answer:
23 inches
Step-by-step explanation:
assuming that the desktop screen is a rectangle, then it's diagonal will form two right triangles.
by the Pythagorean theorem
then