Geometry Midterm Review

Front

What is the formula to find the slope between two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

Given the points (3,2) and (4,7), what is the slope?

Back

5

Front

What is a parallelogram?

Back

A quadrilateral with opposite sides parallel and equal in length.

Front

If Quadrilateral ABCD is a Parallelogram, what is the relationship between its opposite angles?

Back

Opposite angles are equal.

Front

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

Back

360 degrees.

Front

How do you translate a point in the coordinate plane?

Back

Add the translation values to the x and y coordinates.

Front

Translate the point A (-3, 4) right 5 and up 1. What is the new point?

Back

(2, 5)

Front

What does AAS stand for in triangle congruence?

Back

Angle-Angle-Side; two angles and a non-included side are equal.

Front

What is the difference between SSS and SAS in triangle congruence?

Back

SSS: All three sides are equal; SAS: Two sides and the included angle are equal.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.