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______1. A line which intersects two coplanar lines at two different points.

a. transversal b. alternate interior angle c. corresponding angles d. same-side interior angle

______2. It is a kind tool for drawing circles.

a. coin b. compass c. protractor d. geoboard

______3. It is a ruler (with or without units) used to guide in making a straight line or figure.

a. compass b. protractor c. straightedge d. meter stick

______4. Two angles which are one interior and one exterior having different vertex, but on the same side of the transversal.

a. corresponding angles b. alternate exterior angles c. alternate interior angles d. Adjacent angle

______5. If parallel lines are cut by a transversal, what is the relationship of alternate interior angles?

a. Supplementary c. complementary

b. Linear pair d. congruent

______6. If parallel lines are cut by a transversal, what is the relationship of corresponding angles?

a. Supplementary b. Linear pair c. complementary d. Congruent

______7. An angle measures 56°, what is the measurement of its vertical angle?

a. 34° b. 124° c. 56° d. 44°

For items number 8-12 , identify the pairs of angles given the figure on the right.

______8. 3 and 6

a. alternate interior angle b. alternate exterior angle

c. same-side interior angle d. same-side exterior angle

______9 . 3 and 5

a. alternate interior angle b. alternate exterior angle

c. same-side interior angle d. same-side exterior angle

______10. 2 and 7

a. alternate interior angle b. alternate exterior angle

c. same-side interior angle d. same-side exterior angle

______11. 1 and 5

a. alternate interior angle b. alternate exterior angle c. corresponding angle d. consecutive angles

______12. 1 and 7

a. alternate interior angle b. alternate exterior angle

c. same-side interior angle d. same-side exterior angle

______13. What are the values of the two angles shown in the figure on the right.

a. 18° and 152° b. 30° and 150°

c. 42° and 138° d. 60° and 120°



______14.Two angles are linear pair. The measures are represented by x + 10 and 3x+10. What are the measures of the angles?

a. 40° and 40° b. 60° and 120° c. 50° and 130° d. 40° and 140°

From the figure on the right name the pairs of the following:

15-16. Alternate Interior angle ___________, ____________

17-18. Alternate Exterior angle ___________, ____________

19-20. Same- side interior angle __________, ____________