find surface area and volume
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Answer:
8in.
Step-by-step explanation:
Formula of Volume is Area of base * Height
Area of Base (triangle) = 1/2 * 2* 2=2in.
Height = 4 in
So Volume of given fig. = 2 * 4 = 8In
Surface area of given fig will be : 2*(area of triangle)+ 3*(area of rectangle)
area of rect. = length*breadth
= 22*4= 88in.
we have computed area of triangle above
So. Surface area of given fig. = 2*2 +3*88
= 4+ 264= 268in.
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