This math topic focuses on estimating angles and determining their accuracy with a true or false format. It is part of a broader unit on the basics of geometry, specifically angle basics. Students are presented with images of angles and are asked whether the angle shown equals a specified degree. Various angles covered include 75°, 90°, 180°, 135°, and 45°. Each question offers two options: one confirming if the angle matches the stated degree and another denying it. This practice helps students develop skills in visual estimation and understanding angular measurements.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Estimating (true/false)
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Is the displayed angle equal to 150º?
Angles - Estimating (true/false) Worksheet
| Math worksheet on 'Angles - Estimating (true/false) (Level 3)'. Part of a broader unit on 'Geometry - Angle Basics' Learn online: app.mobius.academy/math/units/geometry_angle_basics/ |
| Is the displayed angle equal to 105º? |
| It is not 105º |
| It is 105º |
| Is the displayed angle equal to 45º? |
| It is 45º |
| It is not 45º |
| Is the displayed angle equal to 150º? |
| It is 150º |
| It is not 150º |
| Is the displayed angle equal to 135º? |
| It is not 135º |
| It is 135º |
| Is the displayed angle equal to 105º? |
| It is 105º |
| It is not 105º |
| Is the displayed angle equal to 105º? |
| It is not 105º |
| It is 105º |
| Is the displayed angle equal to 30º? |
| It is 30º |
| It is not 30º |