teaching resource

# Complementary Angles – 4th Grade Math Worksheet

• Updated:  21 Aug 2023

Teach your students to identify and calculate complementary angles with this one-page maths worksheet.

• Non-Editable:  PDF

• Pages:  2 Pages

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teaching resource

# Complementary Angles – 4th Grade Math Worksheet

• Updated:  21 Aug 2023

Teach your students to identify and calculate complementary angles with this one-page maths worksheet.

• Non-Editable:  PDF

• Pages:  2 Pages

Teach your students to identify and calculate complementary angles with this one-page maths worksheet.

## Looking for a Complementary Angles Worksheet for 4th Grade?

Complementary angles add up to 90°. This means that if you were to divide a right angle into several smaller angles, the total sum of the complementary angles would be 90°.

This worksheet provides students with the opportunity to calculate the size of the missing complementary angle on a variety of right angles.

## Tips for Differentiation + Scaffolding

In addition to independent student work time, use this worksheet as an activity for:

• Whole-class review (via smartboard)
• Guided maths groups
• Independent practice
• Homework assignment
• Summative assessment

Some students may need a reminder of what complementary angles are when completing the worksheet. Our Complementary and Supplementary Angles Anchor Chart is the perfect resource to paste into your students’ workbooks as a visual guide to refer back to while completing the worksheet.

Because this resource includes an answer sheet, we recommend you print one copy of the entire file, then make photocopies of the blank worksheet for students to complete.

Looking for a more sustainable way to use this resource? Project the worksheet onto a screen and work through it as a class by having students record their answers in their notebooks.

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