The measurements of two supplementary angles are in the ratio of 9:11. Find the measurements of the two angles.

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .