45°=______ Right angle=______ Flat angle=______ It's the corner

45°=______ Right angle=______ Flat angle=______ It's the corner

∵ 1 circumference = 360 °, 1 horizontal angle = 180 °, 1 right angle = 90 °, 1 circumference = 2 horizontal angle = 4 right angle. ∵ 45 ° = 12 × 90 ° = 14 × 180 ° = 18 × 360 °, so the answers are: 12,14,18

120 degrees is equal to what right angle is equal to what horizontal angle is equal to what circumference

120 degree = 4 / 3 right angle = 2 / 3 horizontal angle = 1 / 3 circumference

How many degrees is a right angle plus a horizontal angle plus a circumference

630 degrees