Bobby rode bus bicycle 125 ft. His tire spun 28 times during this trip. What is the diameter of his bicycle tire in inches (12 inches = 1 foot) ? just

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

10 - 8 = -2

  8 - 6 = -2

etc, so -2 is the common difference

step-by-step explanation: