This Instructional Activity is a part of the Lesson 22, Unit 6, Grade 7. Students determine the area of composite figures and of missing regions using composition and decomposition of polygons. Students learned how to calculate the area of circles previously in Grade 7. Now that we know the radius, how can we find the area of the shaded region?
Other Instructional Activities related to this standard
15 min(s)
15 min(s)
