What is the answer to 14= s+7 i’m checking my answer

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?