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dezoksy [38]
2 years ago
7

The outer rectangle is 2 feet by 4 feet. There is a semicircle and isosceles triangle within the rectangle. Find the area of the

shaded region to the nearest tenth.
Mathematics
1 answer:
valina [46]2 years ago
8 0

To find the shaded area in an image first calculate the total area of the figure and then subtract the white area from this total.

<h3>How to find the area of a shaded area?</h3>
  • Determine the total area of the figure, in this case, the are of the rectangle that contains the triangle and the semicircle.
  • Calculate the area of the white region.
  • Substract the non-shaded area to the total area.

<h3>How to find out the area of different shapes?</h3>
  • Rectangle: side x side =   2 x 4 = 8 square feet
  • Isosceles triangle = 1/2 base x height
  • Semicirle = 1/2 (π x r^2)

Note: This question is incomplete because the image of the shaded regions is not provided; due to this, the answer is based on general knowledge.

Learn more about triangles in: brainly.com/question/2773823

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