Question

Please help me figure out what the last one is and how to get the answer
Tysm!

Answer 1

see explanation

Explanation:

for the given angles to form a triangle they must sum to 180°

given

31
`(3)/(4)`° , 53
`(1)/(2)`° , 94
`(3)/(4)` ° ( changing to decimal form and adding )

= 31.75° + 53.5° + 94.75°

= 180°

Thus the 3 given angle measures can form a triangle.