(A) 104
(B) 346
(C) 545
(D) 785
(E) 1,131
50 .
Figure 9If the diagonals AC and BD intersect at point P in the cube in Figure 9, what is the degree
measure of angle APB?(A) 60
(B) 65
(C) 71
(D) 83
(E) 90Figure 9If the diagonals AC and BD intersect at point P in the cube in Figure 9, what is the degree
measure of angle APB?(A) 60
(B) 65
(C) 71
(D) 83
(E) 90