Which set of three angles could represent the interior angles of a triangle? 49, 59º. 72
O 34, 45°, 11°
O 24.51, 15°
O 45°, 70°, 85°

Step-by-step explanation:

the sum of measures of all three interior angles of a triangle = 180°

so, these angles are interior angles of a triangle only if their sum is 180°

now, by checking we get ,

49, 59º. 72

sum of these angles measure 180°

hence, the required angles are 49, 59º. 72

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

step-by-step explanation: 4 cause 2+2=4