Question

75 points i need help
Part D
Wendell plans to paint the doghouse after it’s built. He wants to know what the surface area of the outside of the doghouse will be. To find the surface area, first break up any composite shapes into rectangles and triangles. Which shape is considered a composite shape? When the shape is decomposed, what are the dimensions of the resulting shapes necessary for finding surface area?
Part E
Using the results from part D and the dimensions of the other surfaces, find the surface area of the outside of the doghouse. Be sure to include the bottom surface in your calculation.

Answer 1

Answer:

The figure below is made of 222 rectangular prisms.

What is the volume of this figure?

The volume of a rectangular prism is given as follows.

Volume of a rectangular prism = length x breadth x height

Therefore, the volume of 222 rectangular

prism

= 2 x 2 x 2

= 8 cubic units

Volume of 222 rectangular prisms = 222

×Volume of a rectangular prism

=222× 8

= 1776 cubic units

Step-by-step explanation:

Answer 2

Answer:

1776 cubic units

Step-by-step explanation:

The simple answer

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