Three adjacent angles are at a point. The ratio of the measurement of the second angle to the measurement of the first angle is 4: 3. The ratio of the measurement of the third angle to the measurement of the second angle is 5: 4. Determine the measurements of all three angles.

On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?

How do you convert 1.27 to a percentage

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte