I’m which figure is point g an orthocenter

Find the arc length of the semicircle. 7the grade

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90

Solve 30% of what = 60 step by step