Warm Up Find each measure. TQ is a diameter 1. RT 54 2. UQ.

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Presentation transcript:

Warm Up Find each measure. TQ is a diameter 1. RT 54 2. UQ

Sector Area 12.3

Find the area of each sector Find the area of each sector. Give answers in terms of  and rounded to the nearest hundredth. sector HGJ = 52.4 m2  164.62 m2

Find the area of each sector Find the area of each sector. Give answers in terms of  and rounded to the nearest hundredth. sector ABC  1.74 ft2  5.45 ft2

A windshield wiper blade is 18 inches long A windshield wiper blade is 18 inches long. To the nearest square inch, what is the area covered by the blade as it rotates through an angle of 122°?  345 in2

Assignment Page 411 (12-15, 26, these 2)