frame for the front of a tent. Which lengths of wood will not make a triangle? A 4 ft, 5 ft, 10 ft B 5 ft, 6 ft, 9 ft C 6 ft, 8 ft, 11 ft D 7 ft, 8 ft, 13 ft O A B D 1 point Directions: After showing your thinking, circle the box you want to select. A tree and its shadow create a right triangle. The angle of elevation from the ground to the tree is 47. Which one is longer, the height of the tree or the length of the shadow?