Mental Math Using the slope formula, find the slope of the line through the points (0,0) and (2,4). Use pencil and paper. Explain how you can use mental math to find the slope of the line.
The slope of the line is (Type an integer or a simplified fraction.)

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

the answer is 1030 it's very simple math.

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.