Imagine you have two similar triangular pyramids. The volume of the smaller triangular pyramid is 343 cm³ and the volume of the larger one is 729 cm³. What is the scale factor of the smaller figure to the larger figure?(1 point)
Responses
7:9
7:9
1:14
1:14
5:9
5:9
11:20
1 answer
The scale factor of the smaller figure to the larger figure is 7:9.