Estimating Angles Worksheets

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Upskill yourself to predict the measures of an angle, navigating through our estimating angles worksheets. While they practice with this batch of free worksheets which includes exercises like estimating acute, obtuse, and reflex angles, comparing two angles by estimating their measures, and more, kids are introduced to topics like benchmark angles and quadrants of a circle.

This compilation of printable PDF worksheets are ideal for 4th grade and 5th grade children.

CCSS: 4.MD

Estimating Acute and Obtuse Angles

Give your analytical skills a superior advantage, with this printable worksheet which includes acute and obtuse angles for estimation. Analyze each angle and estimate its measure approximately.

Estimating Acute and Obtuse Angles

Estimating Angles: MCQ

Offered here are acute, right, obtuse and reflex angles to help you gain knowledge on the application of benchmark angles. Estimate the angle measures mentally, and choose the best option.

Estimating Angles: MCQ

Estimate vs Exact Measure

Gauge how far the estimate is from the actual measure of the angles, with this free worksheet.

Estimate vs Exact Measure

Estimate, Measure, and Compare Angles

Each question of this printable worksheet presents two angles for comparison. Estimate their measures and identify the larger angle or smaller angle as directed. Also, measure both the angles using a protractor and verify your estimation.

Estimate, Measure, and Compare Angles

Estimating and Measuring Angles with a Common Vertex

The figure in this PDF worksheet depicts many angles sharing a common vertex. Six of them are indicated for practice. Predict their approximate measures mentally and determine their exact measures using a protractor.

Estimating and Measuring Angles with a Common Vertex