IDNLearn.com: Where your questions meet expert answers and community support. Join our knowledgeable community and get detailed, reliable answers to all your questions.

find the area of the shaded region.
round to the nearest tenth.


Find The Area Of The Shaded Region Round To The Nearest Tenth class=

Sagot :

The area of the shaded region is 294.4 square meters

How to find the area of the shaded region?

The given parameters are represented on the figure

By this;

The area of the shaded region is the sum of the area of the major sector and the area of the triangle

The area of the major sector is

A1= ∅/360 * πr²

The area of the triangle is

A2 = 0.5r²sin(x)

So, the total area is

Total = ∅/360 * πr² + 0.5r²sin(x)

This gives

Total = (360 - 130)/360 * 3.14 * 11.1^2 + 0.5 * 11.1^2 * sin(130 deg)

Evaluate

Total = 294.4

Hence, the area of the shaded region is 294.4 square meters

Read more about areas at:

https://brainly.com/question/22972014

#SPJ1