Line HA is tangent to the circle. If angle 1 is 30° and arc AB is 90°, what is the measure of arc AG?

What expression is equivalent to 1/2(2+3x-6)

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

M? aoc=96 ? space, m, angle, a, o, c, equals, 96, degree \qquad m \angle boc = 8x - 67^\circm? boc=8x? 67 ? space, m, angle, b, o, c, equals, 8, x, minus, 67, degree \qquad m \angle aob = 9x - 75^\circm? aob=9x? 75 ? space, m, angle, a, o, b, equals, 9, x, minus, 75, degree find m\angle bocm? bocm, angle, b, o, c: