Geometry A Final Exam 2024-25

Front

What is the measure of angle 1 if it is given that angle 1 is 44°?

Back

Angle 1 measures 44°.

Front

What does the Vertical Angles Theorem state?

Back

The Vertical Angles Theorem states that vertical angles are equal.

Front

How do you find the midpoint of a line segment with endpoints A(-2,0) and B(9,-1)?

Back

The midpoint M is calculated as M = ((x1 + x2)/2, (y1 + y2)/2) = (3.5, -0.5).

Front

What does SAS stand for in triangle congruence?

Back

SAS stands for Side-Angle-Side, a criterion for triangle congruence.

Front

What is the general equation of a circle?

Back

The general equation of a circle is (x-h)² + (y-k)² = r², where (h,k) is the center and r is the radius.

Front

What is the Linear Pair Postulate?

Back

The Linear Pair Postulate states that if two angles form a linear pair, they are supplementary.

Front

What is the Alternate Interior Angles Theorem?

Back

The Alternate Interior Angles Theorem states that if two parallel lines are cut by a transversal, then the alternate interior angles are equal.

Front

What is the formula to calculate the distance between two points A(x1, y1) and B(x2, y2)?

Back

The distance formula is d = √((x2 - x1)² + (y2 - y1)²).

Front

What does the Corresponding Angles Postulate state?

Back

The Corresponding Angles Postulate states that if two parallel lines are cut by a transversal, then the corresponding angles are equal.

Front

How do you determine if two triangles are congruent using SSS?

Back

Two triangles are congruent by SSS if all three sides of one triangle are equal to the three sides of another triangle.