Find the area of a sector with a central angle of 133 degrees and a radius of 13.9 millimeters. round to the nearest tenth.

a. 224.2 mm^2
b. 448.5 mm^2
c. 64.5 mm^2
d. 16.1 mm^2

Area of sector = 224.2 mm².

Step-by-step explanation:

Given : a central angle of 133 degrees and a radius of 13.9 millimeters.

To find : Find the area of a sector.

Solution : We have given that

central angle =  133 degrees

Radius = 13.9 millimeter.

Area of sector = .

Plugging the values

Area of sector = .

Area of sector = .

Area of sector = .

Area of sector = .

Area of sector = 224.134333889 mm²

Area of sector = 224.2 mm² ( nearest tenth)

Therefore, Area of sector = 224.2 mm².

answer: sensy

step-by-step explanation: