The area of a trapezoid is found with the formula a=
(b
+ b2) h.
a trapezoidal banner has an area of 120 m2 and a height of 10 m. base 1 (b1)is 16 m shorter than base 2 (b2)
- what are the lengths of the two bases? let b represent the length of base 1.
enter your answers in the boxes.
(b1) =_m
(b2) =_m

Step-by-step explanation:

we know that

The area of a trapezoid is

where

b1 and b2 are the parallel bases

h is the height of trapezoid

we have

substitute the values in the formula and solve for b2

Simplify

Find the value of b1

therefore

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

30005

yes ok