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anonymous
 one year ago
Find the surface area of the right triangular prism below.
108 in2
48 in2
51 in2
102 in2
anonymous
 one year ago
Find the surface area of the right triangular prism below. 108 in2 48 in2 51 in2 102 in2

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Treat the face of the triangle as the base and use the formula \[(2*base)+(perimeter*height)\] The perimeter is the perimeter of the base and the height would be the length of the rectangle.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0idk which one is which @LegendarySadist

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0No need to tag me, I'm right here. And when you say you don't know which one is which, what are you referring to?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0like in the equation you said what am i plugging in where?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The base is the area of the triangle, the perimeter is the perimeter of the triangle, and the height is the length of the rectangle.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ohh ok but how do i find them, like the equations

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yea the area and perimeter

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Area of a triangle: \[\frac{ height*base }{ 2 }\] Use the Pythagorean theorem to find the other leg, and then add the legs for the perimeter.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Why are you doing surface area problems if you don't know how to do area or perimeter? Those should come first in any course.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0idk lol it so confusing
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