A figure is located entirely in the third quadrant. If it is reflected over the y-axis, what will the signs of the coordinates be? a. both positive
b. both negative
c. x is positive, y is negative
d. y is positive, x is negative

Answer question above and explain each step : )

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?

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