Area of rectangles and triangles - fast math lesson!

[@tecmath]

Thanks for the question.
The area is 4.5 x 3, not 4 x 3 + 0.5..
4.5 x 3 is 3 groups of 4.5, i.e. 4.5 + 4.5 + 4.5 = 13.5
Hope that cleared it up.

[@abeerhassan1772]

you're the only one that I get the lessons from. keep on going

[@shawnawilliams2374]

Thank you so much for your videos . I dropped out of school 24 years ago. Trying to get my ged i passed all test but math. These video have really helped alot. Hoping to pass my math test in a couple of days..

[@affil2561]

tec math yr channel is always so helpful please keep on making math videos i write bxh like
BxH
-------
2

[@monsterjazzlicks]

Which video is the very FIRST in the series of TRIANGLE please?

[@Teemoisbroken]

how do you get 13.5? 3x4 = 12 plus .5 is 12.5?

[@gemmaleng8580]

What happens when you get 3 measures?

[@reaksmeysoth6358]

Can you teach me how to do 3D shapes please.And thanks for the vid

[@cjthesaxsistain9881]

Can you do area of a quadrlateral

[@reaksmeysoth6358]

I am fourth grade.

[@kristiankosar8846]

If you know how much is 3x0,5 + 3x4= 1.5 + 12 ...amateur

[@reaksmeysoth6358]

In

[@reaksmeysoth6358]

:l