## curtis builds a doghouse with shaped like a cube and a roof shaped like a pyramid.The cube has ab edge length of 3.5.The height of the pyram

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## Answers ( No )

The formula for the volume of a cube is

V=lwh, wherelis the length,wis the width andhis the height. The volume of our cube would then beV=3.5(3.5)(3.5)=42.875 ft.The formula for the volume of a pyramid is

V= 1/3lwh. For our pyramid it would beV=(1/3)(3.5)(3.5)(5)=20.417.The total volume is found by adding these two figures together:

42.875+20.417=63.292≈63.3 ft after rounding to the nearest tenth.