Mathematics, 21.05.2021 02:30 GrainLeaf

Examine the following two circles.

Segment d1 is a diameter of ⨀A and segment d2 is a diameter of ⨀B. Two circles, A and B, with diameters d sub 1 and d sub 2 as described in the problem. Circle B has a larger diameter than circle A.
If CA denotes the circumference of ⨀A and CB denotes the circumference of ⨀B, which equation is true?

A. CB=d1⋅d2⋅CA
B. d1⋅d2=CB⋅CA
C. d1⋅CA=d2⋅CB
D. d1⋅CB=d2⋅CA

Answers: 3

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Examine the following two circles.

Segment d1 is a diameter of ⨀A and segment d2 is a di...