The equation for the surface area of a rectangular prism is: A = 2lw + 2lh + 2wh Replace the variables you know, and solve for the remaining variable.
The surface area is 226.2cm2
SA = 54cm2
It depends on the prism. Is it a triangular prism, a rectangular prism, a pentagonal prism... etc..
9
112 cm squared
54 cm2
The equation for the surface area of a rectangular prism is: A = 2lw + 2lh + 2wh Replace the variables you know, and solve for the remaining variable.
The surface area is 226.2cm2
SA = 54cm2
54 cm2
I thought the answer was: 6 x 3squaredcmsquared
A cylinder with a 7cm radius and 3cm height has a total surface area of about 439.82cm2
It depends on the prism. Is it a triangular prism, a rectangular prism, a pentagonal prism... etc..
The cube's surface area is 54 cm2 and its volume is 27 cm3
9
The formula for the surface area of rectangle is 2(lw)+2(lh)+2(wh).So the solution is: 4x3=12x2=24 4x8=32x2=64 3x8=24x2=48 24+64+48=136cm2 The answer is 136cm2