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A sector with a central angle measure of 200 degrees has a radius of 9cm

A Sector With A Central Angle Measure Of 200 Degrees Has A Radius Of 9cm class=

Sagot :

Answer:

B) [tex]45\pi cm^{2}[/tex]

Step-by-step explanation:

[tex]A=\frac{\pi r^{2}(central. Angle) }{360} =\frac{\pi (9)^{2}(200) }{360} =\frac{\pi (81)(200)}{360}=45\pi cm^{2}[/tex]

Hope this helps