Which graph represents the piecewise-defined function? 1-2 +3 if <1
2x - 4 if x > 1
5
5
4
4
30
22
O
2
1
2
į į
x
-1

Surface area of a prism = 136 square units

Step-by-step explanation:

The length (l) = 7 units, the width (w) = 2 units and the height (h) = 6 units

find the surface area

Surface area of a prism= 2(length * width + width * height + height * length)

= 2(7*2 + 2*6 + 6*7)

= 2(14+ 12+ 42)

=2(68)=136

Surface area of a prism = 136 square units