Mathematics, 14.10.2019 05:30 Elexis8591
Circle a has a diameter of 9 inches, a circumference of 28.26 inches, and an area of 63.585 square inches. the diameter of circle b is 5 inches, the circumference is 15.70 inches, and the area is 19.625 square inches..
part a: using the formula for circumference, solve for the value of pi for each circle.
part b: use the formula for area and solve for the value of pi for each circle.
part c: what observation can you make about the value of pi for circles a and b?
Answers: 3
Mathematics, 21.06.2019 19:20, mrskhg3395
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Mathematics, 21.06.2019 19:30, youcandoit13
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Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.
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Circle a has a diameter of 9 inches, a circumference of 28.26 inches, and an area of 63.585 square i...
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