50 points! ASAP!
Tyler build a dollhouse for his sister shown in the diagram below. Find the volume of the dollhouse. Explain your method for finding the volume of the dollhouse.
(See attached image)

50 points ASAP Tyler build a dollhouse for his sister shown in the diagram below Find the volume of the dollhouse Explain your method for finding the volume of class=

Respuesta :

Answer:

V = 18.75

Method: First find the area of the pyramid on top, then find the area of the rectangular prism below.

V of the pyramid = 3.75 ft³

V of the rectangular prism = 15 ft³

3.75 + 15 = 18.75

Hope this helped!!  :)

First, find the volume of the pyramid on top:

(2.5 * 3 * 1.5) / 3 = 3.25

Then, find the volume of the rectangular prism:

2.5 * 3 * 2 = 15

Add the two volumes together:

3.25 + 15 = 18.25

To explain: you found the volume of each separate part and added it together.