THE SECTOR OF A CIRCLE

Skill: Find the area of the sector of a circle.

Directions Find the area of the shaded region in terms of pi. show your
solutions.
1. 90°, 4cm

2.110°, 6cm

3.30°, 5cm

4.45°, 8cm

5.170°, 9cm

6.225°, 15cm
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