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Different Types Of Angles

By Francesca

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Our Goals:

Measure angles using degrees L3 (Identify and construct right, acute and obtuse angles, know the number of degrees that make a quarter turn, half turn, three quarter turn and a whole turn. Know that the angle at a point is 360°

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Labelled Diagram

Protractor that you use to measure stuff

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What is an Angle

A Angle that meets at a common end.

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Different Types Of angles

Acute less than 90.

Obtuse More than 90.

Reflex Between 180 and 360

Right Angle 90.

Straight 180

Complete

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What Angle is this

90 under Acute Angle

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What Angle is this

90 Obtuse Angle

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What Angle is this

180 Reflex Angle

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What Angle is this

90 Right Angle

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What Angle is this

180 Straight Angle

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What Angle is this

Complete Angle

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Me Measuring a Triangle With a Protractor

90

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Me Measuring a Straight line with a Protractor

180

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Me Measuring a Full Circle with a Protractor

360