In triangles def and opq, ∠d ≅ ∠o, ∠f ≅ ∠q, and segment df ≅ segment oq. is this information sufficient to prove triangles def and opq congruent through sas? explain your answer.

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.