Find the approximate area of the shaded region below, consisting of a right triangle with a circle out of it. Use 3.14 as an approximate for pie.
HELP

Given:

A circle with a diameter of 20 m inside a triangle with a base length of 56 m and a height of 56 m.

To find:

The area of the shaded region.

Solution:

To find the area of the shaded region, we must subtract the area of the circle from the area of the triangle.

The area of a circle

The diameter of the circle is 20 m so the radius is m.

The area of the circle square m.

The area of a triangle

The triangle has a base length of 56 m and a height of 56 m.

The area of the triangle square m.

The area of the shaded region square m.

The area of the shaded region is 1,254 square m.

109 trust me

step-by-step explanation:

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.