Question

What is the area of the trapezoid shown below?

http://s3.amazonaws.com/preprodplatocdn/PlatoContentImport/3052263671984700832f952167f13f48

Select the best answer from the choices provided.
15.5 mm2
16 mm2
17.5 mm2
35 mm2

Answer 1

You can help me with this one

Answer 2

Again, the area formula is \[\frac{ (a+b)h }{ 2 }\]A and b are the parallel sides and h is the height.

Answer 3

Thnx. i worked it out and got it

Answer 4

Plug those in and you have \[\frac{ 1+4\times7 }{ 2 }\]

Answer 5

Okie doke :)

Answer 6

ty

Answer 7

Sure, no problem.