13. 1,6
18. -15,12
19. -7, 1/2
thye awser should be m<-1/8
There are 540 degrees total in the interior angles of a regular pentagon.
Just so you know, the total degrees of interior angles goes up by 180 degrees.
A triangle is 180 degrees, a quadrilateral 360, and a pentagon 540.
3.99/0.019=210
0.05/0.07=0.7
14.13/0.341=41.44
0.9/0.84=1.07
2.45/0.007=350
3/0.41=7.32
answer: His bark was worse than his bite.
