14
314 square inches in total
This is a completely confused question.A rectangle must be right angled so a "right" rectangle is redundant;A rectangle is a 2-dimensional figure so it cannot have three orthogonal measures;L, W and H cannot be measured in cm^2.Consequently, there can be no sensible answer.
It is one surface on a rectangle.
Rectangle
rectangle
Area of a rectangle = length x width
The surface area is L*B where L is the length of the rectangle and B is the breadth.
Area is always reported in square units because a square unit measures the length and width on a square. Square units measure the surface of a square or rectangle.
Surface area of a rectangle is length times width
Surface area of rectangle: 15 times 8 = 120 square inches
Surface area = length*width in square units
Yes because it will tessellate