Prove that 3: 8 is equivalent to 12: 32 use diagrams to support your answer. use the description of equivalent ratios to support your answer

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

∆red ≅ ∆ by rule will give brainiest if possible

The surface area of the triangular prism is .