K8 Worksheets

Angles Worksheets

Promote a deeper understanding with our angles worksheets, These resources cover a wide range of topics, including acute, right, and obtuse angles, measuring angles with a protractor, reading a protractor accurately, and much more. Each printable worksheet comes with an answer key to facilitate quick and easy validation of responses.

Naming Vertex and Arms of an Angle

Naming Vertex and Arms of an Angle

Identify the vertex and arms of angles with these worksheets! Explore their structure and components while learning key angle parts.

Naming Angles

Naming Angles

Struggling to understand angle representation? Access these worksheets to master naming angles in four different ways.

Acute, Right, and Obtuse Angles

Acute, Right, and Obtuse Angles

Provide an introduction to acute, right, and obtuse angles with this collection of PDF worksheets. Get kids to identify and draw the angles.

Classifying Angles

Classifying Angles

Test children’s ability to recognize various types of angles and let them become adept at differentiating acute, right, obtuse, straight, and reflex angles.

Measuring Angles Using a Protractor

Measuring Angles Using a Protractor

Place the center of the protractor on the vertex of the angle and measure the number of degrees in an angle with these angles worksheets.

Reading a Protractor

Reading a Protractor

Move ahead with these exercises where the protractors are already aligned with the angles. Read the scale and write the angle measure.

Drawing Angles with a Protractor

Drawing Angles with a Protractor

Practice drawing angles using printable and real protractors with angles worksheets. The measures are given in 1-degree and 5-degree increments.

Estimating Angles

Estimating Angles

Navigate through these printables to grasp angle estimation! Solve both level 1 and level 2 to enhance your angle comprehension.

Angles on a Straight Line

Angles on a Straight Line

Explore these angles on a straight line worksheets to practice identifying and solving unknown angles effortlessly!

Angles Around a Point

Angles Around a Point

Master finding unknown angles around a point using the 360° rule with these engaging printable practice worksheets.

Complementary & Supplementary Angles

Complementary & Supplementary Angles

Delve into the properties of complementary and supplementary angles and learn to identify and solve them in various geometric contexts.

Adjacent Angles

Adjacent Angles

Engage children with these worksheets as they explore diagrams to identify and determine whether the paired angles are adjacent or not.

Angle Addition Postulate

Angle Addition Postulate

This exercise helps learners practice applying the Angle Addition Postulate to solve for unknown angle measures in different angle configurations.

Vertical Angles

Vertical Angles

Understand vertical angles better and practice calculating unknown angles. Tackle vertically opposite angles and solve problems with ease.

Angle Pairs

Angle Pairs

Grasp the properties of different pairs of angles by working through these PDFs. Find unknown angle measures accurately!

Two Parallel Lines Cut by a Transversal

Two Parallel Lines Cut by a Transversal

Browse these printables to tackle different angles formed by the intersection of two parallel lines and a transversal.

Angles in a Parallelogram

Angles in a Parallelogram

Excel at finding angles in parallelograms with these worksheets! Confidently calculate indicated angles using the provided information.