How many triangles can be constructed with the angles measuring 110 degrees, 50 degrees, and 20 degrees?

A - none

B - one

C - more than one

More than one.

The proposal for these interior angles can indeed form a triangle since all of those angles add up to 180:

sum = 110 + 50 + 20 = 180

The angles just determine the overall shape of the triangle. Its size can be any size you want. A huge triangle can have the same interior angles as a smaller triangle; they would be considered similar figures.

More than one triangle can be formed.