Module 1 Geometry

An angle that measures greater than 90° and less than 180°.

• Acute Angle

• Right Angle 

• Straight Angle

• Obtuse Angle

A ray that divides an angle into two congruent angles.

• Segment Bisector

• Midpoint

• Angle Bisector

• Sunshine

Two angles whose measures have a sum of 180°

• Supplementary

• Complementary

• Linear

• Circle

Find the midpoint of line segment AB if A(-4,9) and B(-6, 5).

• (1, 2)

• (5, 7)

• (-1, 2)

• (-5, 7)

Which type of triangle is pictured?¿Qué triángulo está en la imagen?

• Equilateral Triangle

• Right Isosceles Triangle

• Obtuse Scalene Triangle

• Obtuse Equilateral Triangle

What is the name of this kind of triangle?¿Cómo se llama este tipo de triángulo?

• Right

• Scalene

• Isosceles

• Equilateral

Which two angles are the remote interior angles to Angle W?

• Angle X and Angle Y

• Angle X and Angle Z

• Angle Y and Angle Z

• Angle Z and Angle W

What is the measure of x?

• 101°

• 111°

• 121°

• 131°

Solve for x.

Find the measure of each angle indicated. Encuentra la medida del ángulo indicado.

• 139°

• 66°

• 138°

• 116°