Geometry Fall Final Review

Front

What are the next two numbers in this pattern? 12, 17, 22, 27, ___, ___

Back

32, 37

Front

What are the missing numbers in this pattern? 23, 33, ___, 53, ___, 73

Back

43, 63

Front

When you rotate 180 degrees, what does (x, y) become?

Back

(-x, -y)

Front

If a line has a slope of 2/3, what is the slope of a line that is perpendicular to it?

Back

-3/2

Front

Triangle ABC has vertices A(-3, 5), B(2, 5) and C(0, 9). What are the coordinates of A' after a translation 3 units right and 4 units down?

Back

(0, 1)

Front

What is the definition of a line segment?

Back

A line segment is a part of a line that is bounded by two distinct 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 parallel lines?

Back

Parallel lines are lines in a plane that never meet; they are always the same distance apart.

Front

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

Back

180 degrees.