Michael cleans 90 cars in 5 days. How many cars does Michael clean per day? A 20
B 15
C 16
D 18

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.

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?