Match the following items. find the measure of the following angles if arc ae = 53°, arc ba = 68°, and arc cb = 72°. 1. m∠1 121° 2. m∠2 54° 3. m∠3 63.5° 4. m∠4 124° 5. m∠5 116.5° 6. m∠6 90° 7. m∠7 29.5°

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90

The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots.