A solid is composed of squares and equilateral triangles. Its net is shown below: A triangular prism and its net are shown. The net is three squares with side length 2 units. Attached above and below the middle square are equal sized triangles.

The area of each triangle is 1.5 square units. The surface area of the triangular prism is square units. (Input whole number only.)

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step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

the answers are in the images, i received 100% on this assignment. hope this !