A regular decegom has a perimeter of 150 in and an apothem of ≈ 23.1 in. What is the area of this polygon to the nearest tenth of a square foot?

Given:

Given that the perimeter of a regular decagon is 150 inches.

The apothem of a regular decagon is 23.1 inches.

We need to determine the area of the polygon.

Area of the regular decagon:

The area of the regular decagon can be determined using the formula,

where a is the apothem and p is the perimeter of the polygon.

Substituting the values, we get;

Multiplying, we get;

Dividing, we get;

Thus, the area of the regular decagon is 1732.5 square inches.

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation:

answer: 414,377,008

step-by-step explanation:

just multiply it