How do you find the surface area of a triangle?

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I have a math final tommrow and i really need it. I JUST CANT UNDERSTAND SURFACE AREA!!! Please, all the answers you can give me.

2006-06-06 10:26:36 · 3 answers · asked by Anonymous in Education & Reference ➔ Homework Help

A = .5*b*h

that is, one half multiplied by the base and then multliplied by the height of the triangle.

2006-06-06 10:28:54 · answer #1 · answered by jihad_against_muslims 3 · 0⤊ 0⤋

Surface area usually refers to 3-dimensional objects. To find the area of a triangle, it's 1/2 * base * height.

2006-06-06 17:28:54 · answer #2 · answered by TheOnlyBeldin 7 · 0⤊ 0⤋

A=1/2bh

Area=one half base times height

2006-06-06 17:31:12 · answer #3 · answered by Jewel 3 · 0⤊ 0⤋