1209 Warm up KAP Geometry Final Review1

Front

What is a translation in geometry?

Back

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

Front

How do you express a translation mathematically?

Back

A translation can be expressed as (x, y) → (x + a, y + b), where 'a' is the horizontal shift and 'b' is the vertical shift.

Front

What does it mean for points to be collinear?

Back

Collinear points are points that lie on the same straight line.

Front

What is the sum of angles on a straight line?

Back

The sum of angles on a straight line is 180 degrees.

Front

What is the definition of parallel planes?

Back

Parallel planes are planes that never intersect and are always the same distance apart.

Front

How do you determine if two planes intersect?

Back

Two planes intersect if they are not parallel and share a common line.

Front

What is the rule for a translation of 2 units left and 3 units up?

Back

The rule is (x, y) → (x - 2, y + 3).

Front

What is the meaning of 'm∠PQR'?

Back

'm∠PQR' refers to the measure of angle PQR.

Front

What is the relationship between intersecting planes?

Back

Intersecting planes meet at a line, which is the intersection of the two planes.

Front

What is the definition of a geometric transformation?

Back

A geometric transformation is an operation that moves or changes a shape in some way to produce a new shape.