7.6.D.22 - Area Problems with Circular Regions – Exit Ticket

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1 Asɛmmisa

A circle with a 10 cm radius is cut into a half circle and two quarter circles. The three circular arcs bound the region below. a. Write and explain a numerical expression that represents the area. b. Then, find the area of the figure.

From EngageNY.org of the New York State Education Department. Grade 7 Mathematics Module 6, Topic D, Lesson 22. Internet. Available from https://www.engageny.org/resource/grade-7-mathemat...; accessed 8/Apr/2016.