Question

Which of the following cannot be the measure of three angles of a triangle? (i) ∠A = 60°, ∠B = 60°, ∠C = 60

Answer 1

Answer:

All can become...

Because...

60 + 60 + 60 = 180...

Answer 2

Answer:

All

Step-by-step explanation:

Because for a triangle sum of three angles of a triangle should be equal to 180degrees. A+B+C=180 degrees.

If not met the condition, i.e, if angle(A+B+C)≠180 degrees it cannot be a measure of three angles of a triangle.