Aricela is trying to estimate the distance between her house and the park. On a map with a scale of 0.5 in. = 2 miles, the dista
nce between her house and the park is 2.75 in. Which proportion can Aricela use to determine the distance, d, between her house and the park? A)
0.5
2.75
=
2
d
Since the pyramids are similar, the scale factor will be 3. So the height of the small pyramid is 6.3/3=2.1. The volume will be (1/3)*(2.1)*(2.3)^2=3.70
