Geometry SOL Review #1

Front

What are corresponding angles?

Back

Corresponding angles are pairs of angles that are in similar positions at each intersection where a straight line crosses two others. They are equal in measure.

Front

What is the Law of Syllogism?

Back

The Law of Syllogism states that if 'If P, then Q' and 'If Q, then R' are both true statements, then 'If P, then R' is also a true statement.

Front

How do you find the slope of a line?

Back

The slope (m) of a line passing through two points (x1, y1) and (x2, y2) is calculated using the formula: m = (y2 - y1) / (x2 - x1).

Front

What is a contrapositive in logic?

Back

The contrapositive of a statement 'If P, then Q' is 'If not Q, then not P'. It is logically equivalent to the original statement.

Front

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

Back

The sum of the interior angles of a quadrilateral is 360 degrees.

Front

What is the definition of a trapezoid?

Back

A trapezoid is a four-sided figure (quadrilateral) with at least one pair of parallel sides.

Front

How do you determine if two angles are alternate interior angles?

Back

Two angles are alternate interior angles if they are on opposite sides of a transversal and inside the two lines it intersects.

Front

What is the formula for the area of a triangle?

Back

The area (A) of a triangle can be calculated using the formula: A = 1/2 * base * height.

Front

What is the definition of vertical angles?

Back

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

Front

What is the relationship between the angles in a linear pair?

Back

Angles in a linear pair are adjacent angles that are formed when two lines intersect. They are supplementary, meaning their measures add up to 180 degrees.