What crops grow abundantly in the central valley of chile? a) fruit, vegetables, and wine grapes b) sugar cane, rice, and oranges c) cacao, coffee, and bananas d) corn, wheat, and barley

Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.