Question

Help please thank you

Answer 1

1. Cannot be
2. Cannot be
3. Can be
4. Cannot be

To be a triangle the sum (adding together) must equal 180

Answer 2

angle measure of a triangle must have a sum of 180

1) 51 + 133 + 124 cannot be

2) 40 + 90 +30 = 160 cannot be

3) 15 + 15 + 150 = 180 Can be

4) 102 + 62 + 35 = 199 cannot be