Answer:
add the two known angels the subtract by 180
Step-by-step explanation:
Answer:
From part c, the Sun of the measures of the three interior angels of a triangle is always 180°. To find the measure of the missing angle, subtract the sum of the mesures of the two known angles from 180°.
Step-by-step explanation:
this is the sample answer so you can just say “Subtract the sum of the two known angles by 180.”
