Area of Composite Figures Answers

A circle has a diameter of 12 inches. What is the area of the shaded sections? Use 3.14 for and round to the nearest hundredth.

What is the area of this composite figure?

A Japanese garden has a circular koi pond in the middle that has a radius of 3 feet. What is the area of the Japanese garden around the koi pond? Use 3.14 for .

A composite figure has three congruent triangles removed from it.What is the area of the shaded region?

Four congruent circular holes with a diameter of 2 in. were punched out of a rectangular piece of paper.What is the area of the paper that is left? Use 3.14 for .

What is the area of this composite figure?

This composite shape is a rectangle with a semicircle attached on one end. The diameter of the semicircle is 6 feet.What is the approximate area of this composite figure? Use 3.14 for and round to the nearest whole number.

Carlos is building three gardens, each the same size, in his backyard. Each garden is in the shape of a square with a 3-foot by 3-foot section removed from each of the four corners. One garden is shown below.What is the total area of all three gardens?