Mathematics, 02.04.2021 18:40, live4dramaoy0yf9
Circle Q has a center at (4, 5) and circle Q' has a center at (-1, 1). Which two transformations on circle Q prove yhat circle Q is similar to circle Q'?
a. (x, y) → (1/2x, 1/2y) and (x, y) → (x - 5, y - 4)
b. (x, y) → (2x, 2y) abd (x, y) → (x + 5, y + 4)
c. (x, y) → (1/2x, 1/2y) and (x, y) → (x + 5, y + 4)
d. (x, y) → (2x, 2y) and (x, y) → (x - 5, y - 4)
Answers: 3
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