Answer:
x=50
Step-by-step explanation:
the sum of interior angles in a pentagon is 540.
So, 90+125+2x+125+2x=540 90+125+125=340
340+4x=540 540-340= 200
4x=200 200/4=50
Answer: b & c
I got the answer right on my quiz
2.457 that the answer
I hope it helps
C≈18.85
1. 85.5
2. 3
14.25*6=85.5
