What is indicated by arrow heads on a line? A line extends indefinitely in both directions.
A line has no dimension or thickness.
A line is only as long as the arrowheads.

step-by-step explanation:

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles

x:       y:  

-1         4

0         4

1         6

2         18

3         20  

so the rectangle is 80cm (area)

now to find the area of a triangle.

base times height.

4 times 8.

your answer is 96cm.

hope this .