A four-sided polygon is a <span>quadrilateral.</span>
Answer:
169.56 inches farther
Step-by-step explanation:
Eric: 30 x 3.14 = 94.2 inch per revolution
Maggie: 24 x 3.14 + 75.36 inch per revolution
94.2 x 9 = 847.8 inches
75.35 x 9 = 678.24 inches
847.8 - 678.24 = 169.56 inches farther
So the formula for slope is (y2 - y1)/(x2-x1), so here that would be
(-5-(-20))/(-18-(-18)) which would simplify to
(-4 +20)/(-18+18) = 16/0 and you cannot divide by 0 so the slope would be undefined