Question

How many unique triangles can be made where one angle measures 60 and another angle is obtuse

Answer 1

its 15 which is more than 2 so your answer is c

Explanation:

Answer 2

Hello,

An infinite triangles may be constructed
You choice 2 points A and B.
Draw a angle of 60°
Take the perpendicular from B on [AC) (half line) Every point outside [AH] on [AC) give an obtused triangle.