38 is what percent of 104?

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?