Question 1116228
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A "regular quadrilateral" is a square.<br>
How many side does a square have?<br>
If its perimeter is 60 cm, what is the length of each side?<br>
The prism has two bases; the surface area of each one is the square of the side length of the square.<br>
How many lateral faces does the prism have? The area of each one is given as 105 cm^2; what is the total lateral surface area?<br>
And finally, what is the total surface area, counting bases and lateral faces?