FALL Semester Geometry Final Exam Review 2024

Front

The interior angles of a polygon add up to equal ___________________.

Back

(n - 2)*180, where n is the number of sides in the polygon.

Front

What is the distance formula used to find the distance between two points (x1, y1) and (x2, y2)?

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

What does SAS stand for in triangle congruence?

Back

SAS stands for Side-Angle-Side, a method to prove triangles are congruent.

Front

Find the distance between the points (3,1) and (6,8).

Back

7.07

Front

Find the distance between the points N (-4, -3) and J (-2, -5).

Back

2.8

Front

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

Back

180 degrees.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Front

What is the Pythagorean theorem?

Back

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

Front

What does ASA stand for in triangle congruence?

Back

ASA stands for Angle-Side-Angle, a method to prove triangles are congruent.

Front

What is the formula for the circumference of a circle?

Back

Circumference = 2πr, where r is the radius.