In circle C, m ⁀DE = 84°. Find each measure.

5. m∠DGE
6. m∠EFD

According to the normal model, what percent of receivers would you expect to gain fewer yards than 2 standard deviations below the mean number of yards

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.

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have