Question

What's the formula to find the area of a trapezoid?

Answer 1

0.5*(sum of parallel sides)*perpendicular distance between them

Answer 2

Can you help me?

Answer 3

do you have to find the total area?

Answer 4

yeah

Answer 5

I've got everything else, just not the area of the trap

Answer 6

\[[\frac{ 1 }{ 2 }*1.5*4 ]+[10*3]+ [\frac{ 1 }{ 2 }*(5+3)*2]\]

Answer 7

sorry , multiply by 2 in the area of triangle, the first one and the last one is trap

Answer 8

Yeah I've got that thanks

Answer 9

:D

Answer 10

How'd you get 1.5 though?

Answer 11

base is equally divided by the perpendicular bisector

Answer 12

oh okay! Thanks

Answer 13

your welcome

Answer 14

A= 1/2H(B1+B2)