Question

Find the area. HELP PLEASE!!!!!!​

Answer 1

616

Explanation:

The equation to find the area of a trapezoid is: A = ½ (b
`^1`+b²) h.

b1=43

b2=45

h=14

Plug the variables in and solve.

`A=(1)/(2) (43+45)14`

`A=(1)/(2) (88)14`

`A=(1)/(2) (1232)`

`A=616`

Answer 2

Explanation:

Givens

h = 14

b1 = 34

b2 = 45

Formula

A = (b1 + b2)*h /2 Substitute into the formula

Solution

A = (34 + 45)*14/2 Combine the brackets

A = (79) * 14/2 Do the division

A = 79 * 7

Area = 553 cm^2