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Answer:
Step-by-step explanation:
Alright, lets get started.
We first need to find the surface area of the ramp without its base.
The ramp consists 4 sides two triangles and two rectangles.
Area of 1 triangle =
Area of 2 triangle = 42
Area of top rectangle =
Area of back rectangle =
So total area = square feet
We are asked to paint two coats of paint means we have to double the area.
So the double area is =
80 square feet requires = 1 quart of paint
994.8 square feet requires =
12.4 quart can't be purchased so complete number of quart will be 13 quart. : Answer
Hope it will help :)