Triangle EPG is isosceles with EG=PG 9em. GH is an arc of a circle, centre F, with angle
HAG=0.6 radians.
Find
a the area of sector of HFG
b the area of triangle EFG
c the area of the shaded region.

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Which expression converts 45 degree to radians

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?