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Angles - Acute, Obtuse, Right or Straight (Reversed) (Level 1)

This math topic focuses on identifying different types of angles, specifically acute, obtuse, right, and straight angles. It aims to help students visually differentiate these angle types through image-based questions. Each question asks students to select the correct image that represents a given type of angle, enhancing their ability to classify angles as part of a broader unit on geometry and triangle classification. This practice is fundamental in building a solid understanding of angle types, a critical aspect of geometry.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Acute, Obtuse, Right or Straight (Reversed)

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Find the image that shows an example of the type of angle

Acute

Angles - Acute, Obtuse, Right or Straight (Reversed) Worksheet

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Math worksheet on 'Angles - Acute, Obtuse, Right or Straight (Reversed) (Level 1)'. Part of a broader unit on 'Geometry - Angle Basics' Learn online: app.mobius.academy/math/units/geometry_angle_basics/
1
Find the image that shows an example of the type of angle
Obtuse
a An svg image showing a possible answer to this math problem
b An svg image showing a possible answer to this math problem
c An svg image showing a possible answer to this math problem
d An svg image showing a possible answer to this math problem
2
Find the image that shows an example of the type of angle
Acute
a An svg image showing a possible answer to this math problem
b An svg image showing a possible answer to this math problem
c An svg image showing a possible answer to this math problem
d An svg image showing a possible answer to this math problem
3
Find the image that shows an example of the type of angle
Right
a An svg image showing a possible answer to this math problem
b An svg image showing a possible answer to this math problem
c An svg image showing a possible answer to this math problem
d An svg image showing a possible answer to this math problem
4
Find the image that shows an example of the type of angle
Straight
a An svg image showing a possible answer to this math problem
b An svg image showing a possible answer to this math problem
c An svg image showing a possible answer to this math problem
d An svg image showing a possible answer to this math problem