Question

Which set of angle measures could be the measures of the interior angles of a triangle? 90°, 42°, and 58° 60°, 60°, and 60° 100°, 48°, and 42° 31°, 75°, and 70°

Answer 1

60°, 60°, and 60°

Step-by-step explanation: I took the quiz

Answer 2

60°, 60°, and 60° is the set of interior angles of triangle.

Explanation:

Given:

Set of interior angles

1. 90°, 42°, and 58°
2. 60°, 60°, and 60°
3. 100°, 48°, and 42°
4. 31°, 75°, and 70°

Find:

Set of interior angles of triangle

Computation:

We know that, sum of interior angles of triangle is 180°

So,

90° + 42° + 58° = 190°

60° + 60° + 60° = 180°

100° + 48° + 42° = 190°

31° + 75° + 70° = 176°

So,

60°, 60°, and 60° is the set of interior angles of triangle.