SOLUTION: https://media.education2020.com/evresources/8101/8101-09/8101-09-07/8101-09-07-assessment/8101-09-07-17-image1.PNG The measure of central angle RST is radians. What is the area o

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Question 1029640: https://media.education2020.com/evresources/8101/8101-09/8101-09-07/8101-09-07-assessment/8101-09-07-17-image1.PNG The measure of central angle RST is radians. What is the area of the shaded sector?

Answer by fractalier(6550)   (Show Source): You can put this solution on YOUR website!
The measure appears to be 180 degrees or pi radians.
The area of a semi-circle of radius 4 is
square units

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