Geometry Semester 1 Review

Front

Solve for TU: If TU = 12, what is the value of TU?

Back

12

Front

A vector has both ________ and magnitude.

Back

direction

Front

Does order matter when you name a line or a line segment?

Back

No

Front

Does order matter when you name a ray?

Back

Yes

Front

The standard way a rotation goes is...

Back

counter-clockwise

Front

What is the definition of a line segment?

Back

A part of a line that has two endpoints.

Front

What is the difference between a line and a line segment?

Back

A line extends infinitely in both directions, while a line segment has two endpoints.

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 is the definition of complementary angles?

Back

Two angles that add up to 90 degrees.