Which two ratios form a proportion? a) 5 6 and 4 5 b) 6 5 and 4 5 c) 12 15 and 5 4 d) 15 12 and 5 4

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a