The area of the trapezoid is 108 in2.

What is the height of the trapezoid?

in
http://static.k12.com/calms_media/media/1564500_1565000/1564706/1/b86d5c1390ea2bf99e81d605f51e1be761c50aba/MS_IMB-1401012-1100603.jpg

Question

The area of the trapezoid is 108 in2.
 
What is the height of the trapezoid?
 
  in
 http://static.k12.com/calms_media/media/1564500_1565000/1564706/1/b86d5c1390ea2bf99e81d605f51e1be761c50aba/MS_IMB-1401012-1100603.jpg

anonymous · Answer

Area for a trapezoid is A= a+b/2 times h  (a and b are the bases which are 8 and 10 

so 108=8+10/2 x h 8+10 divided by 2 equals 9 so now we have 108=9 x h

now we must divide both sides by 9 to solve for the height 108/9 equals 12 so the height of the trapezoid is 12

acxbox22 · Answer

|dw:1430708986450:dw|