Question

Which of the following triangles are possible to draw? halppppp for 25 points

A triangle with angle measures of 100°, 40°, and 45°.
A triangle with angle measures of 55°, 35°, and 80°.
A triangle with angle measures of 30°, 60°, and 90°.
A triangle with angle measures of 25°, 65°, and 90°.
A triangle with angle measures of 20°, 50°, and 105°.

Answer 1

The triangles which are possible to draw are
angles measures 30° ,60° and 90°
angles measures of 25°, 65° and 90°
The triangles must add up to 180° for it to be drawn