Pete is looking at a number of circles on a piece of paper. When he views the circles from one angle, the circles look like craters. When he rotates the page and looks from a different angle, the craters look like bumps. What is the source of this change in his perception of the circles?

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation

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

Find the measure of angle a in the following triangle