Question

Please find the area of the trapezoids.
By the way, the answer is NOT 10.5.

Answer 1

42 square units

Explanation:

Hello There!

The area of a trapezoid can be found using this formula

`a = (a + b)/(2) h`

where a and b are bases and h is height

if you look at the graph we can see that the lines are counting by 2 units

knowing this we want to find the dimensions

the shown trapezoid has the following dimensions

a =2*2 or 4

b=5*2 or 10

h=3*2 or 6

having found this information we then plug it into the formula

`a = (4+ 10)/(2) 6 \\ 4 + 10 = 14 \\ (14)/(2) = 7 \\ 7 * 6 = 42`

so we can conclude that the area of the trapezoid is 42 square units