Find the missing angle measurement.
A. 3 degrees
B. 13 degrees
C. 23 degrees
D. 90 degrees

Answer:
C
Step-by-step explanation:
the total angles in a triangle is 180. A right angle is 90, and we know the other angle is 67.
90+67=157
180-157= 23
so the last angle must be 23
Answer:
C
Step-by-step explanation:
its a right angle which means that 2 of the angles add up to 157 then u add up the 23 which adds up to 180