Question

I can not figure out the answer to this ive tried everything I know please help, I will post picture

Answer 1

Area of trapezoid

A = h*(b1+b2)/2

Answer 2

A = area
h = height
b1 = base1
b2 = base2

base1 and base2 are parallel

Answer 3

ok

Answer 4

what would the next step be, just multiply?

Answer 5

what's the height? what are the two bases?

Answer 6

height is 45 cm the two bases are 72.1 and 51 cm

Answer 7

So,

h = 45
b1 = 72.1
b2 = 51

Answer 8

plug those in and evaluate

Answer 9

ok

Answer 10

4495.5 ?

Answer 11

no

Answer 12

A = h*(b1+b2)/2

A = 45*(72.1+51)/2

A = ???

Answer 13

3270 ?

Answer 14

no

Answer 15

1647.75 ?

Answer 16

idk how you're getting that

Answer 17

lol idk either this calculator is not very good

Answer 18

2769.75 right?

Answer 19

I only have one more try to get it right so i kind of need to be sure its right

Answer 20

about to try it

Answer 21

I did it in the calculator and that is what I got!

Answer 22

thanks its right

Answer 23

Yay, no problem!