Dino Neck Angles

Math Grades 3–5

Measure the Angle!
How many degrees is the angle between the ground line and the neck?
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Start from 0 on the ground line
The ground line points to 0 on the BLACK outside numbers, so read that scale: 120°. (The red inside numbers would give 60°.) 120° is an obtuse angle.

About This Game

How far up is the long-neck dinosaur looking? Name the angle (acute, right or obtuse), then measure it with a protractor, in tens and then in fives.

Skills practiced:

  • Angles
  • Geometry
  • Protractor
  • Measuring Angles

Curriculum:

Grades 3–5 Math
Angles

Grown-ups

Quick info for parents and teachers:

Grade:
3–5
Subject:
Math
Skill:
Angles
Cost:
Free

No account needed

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