Geometry Review #2

Front

What is the reason that explains why two lines are parallel?

Back

Not Enough Information to Prove Parallel

Front

Define an angle bisector.

Back

A line or ray that divides an angle into congruent parts.

Front

Find the midpoint of the segment with endpoints (6, 7) and (6, -5).

Back

(6, 1)

Front

What are supplementary angles?

Back

Angles that add up to 180°.

Front

Find x if the equation is x - 6 = 0.

Back

x = 6

Front

What is the definition of vertical angles?

Back

Vertical angles are the angles opposite each other when two lines intersect.

Front

What is the sum of the interior angles of a triangle?

Back

180°.

Front

What is the definition of complementary angles?

Back

Angles that add up to 90°.

Front

How do you find the area of a rectangle?

Back

Area = length × width.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.