The answer would be 55.927... but rounded it would be 56.
Answer:
B, shaded region below a dashed boundary line
Step-by-step explanation:
Answer:
c = 60
Step-by-step explanation:
A triangle = 180 degrees
180-(15+105)=c
c=60
Perimeter= 2 ( length + width)
2×(12+6)
2×18
=36