Answer:
edit: adjacent angles
Step-by-step explanation:
hope this helps
Answer:
it has 11 faces 10 sides for the decagon + 1 for the base
It does have one face that is a decagon, which is the base, the rest are triangles
it has 20 edges
Step-by-step explanation:
Y=.25x +700 ; 200 miles
I think the inequality is right
Answer:
12f-5f²+6f+10f²= 10f²-5f²+12f+6f=5f²+18f
