Geometry Review

Front

Find the area of ▱ABCD with vertices A(1, 3), B(3, –3), C(–2, –3), and D(–4, 3).

Back

30

Front

What is the term for a part of a line with two endpoints?

Back

line segment

Front

Name the figure: a straight path that extends infinitely in both directions.

Back

line

Front

Identify the Segment Bisector: Line l or Line m?

Back

Line l

Front

Find the Midpoint for the following ordered pair. C(3, −5) and D(7, 9)

Back

(5,2)

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height

Front

Define a ray in geometry.

Back

A ray is a part of a line that starts at a point and extends infinitely in one direction.

Front

What is the distance formula in a coordinate plane?

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of line segments.

Front

Define a right angle.

Back

A right angle is an angle that measures exactly 90 degrees.