Solve the problem.The following is a supermagic square.23585…

Solve the problem.The following is a supermagic square.2358582341767641a. Find the sum of each row, the sum of each column, and the sum of each diagonal.b. Find the sum of the four numbers in the center.c. Find the sum of the four numbers in the corners.d. Add 10 to each number in the square. Is the square still a magic square?