Geometry Final Review

Front

What is a trapezoid?

Back

A trapezoid is a quadrilateral with at least one pair of parallel sides.

Front

What is a reflection in geometry?

Back

A reflection is a transformation that flips a figure over a line, creating a mirror image.

Front

What is a translation in geometry?

Back

A translation is a transformation that moves every point of a figure the same distance in a specified direction.

Front

How do you find the perimeter of a triangle?

Back

The perimeter of a triangle is found by adding the lengths of all three sides.

Front

What defines a rectangle?

Back

A rectangle is a quadrilateral with four right angles and opposite sides that are equal in length.

Front

What is the significance of slopes in determining if a quadrilateral is a rectangle?

Back

In a rectangle, the slopes of adjacent sides are negative reciprocals, indicating right angles.

Front

What is the formula for the area of a trapezoid?

Back

Area = (1/2) * (Base1 + Base2) * Height.

Front

What is the distance formula in coordinate geometry?

Back

Distance = √((x2 - x1)² + (y2 - y1)²).

Front

What is the definition of congruent sides?

Back

Congruent sides are sides that are equal in length.

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides.