Geometry & Measures

Angles in triangles:


Worksheets - calculating missing angles in triangles.

Naming angles:


Worksheet - identifying acute, obtuse and right-angles.

Straight line angles:


Worksheets - calculating missing angles on a straight line.

Angles in quadrilaterals:


Worksheets - calculating missing angles in quadrilaterals.

Trigonometry:

Worksheet using the trigonometry ratio to calculate missing angles. This links to a product in teacherspayteachers.com.

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Angles:


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Link 
Resource

Practice estimating angles with this fun geometry game from mathplayground. It’s not as easy as it looks.

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coordinatesshapes1.pdf

Co-ordinates - Shape:


Use your knowledge of co-ordinates to plot points and join together to make common 2D shapes.

Angles - review sheets:


A sample of worksheets covering different angle rules. This links to a resource at TES.

Mathematical Team Races

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Angle Properties. Maths Educational Wall Chart

Click the images to view.

Pass Your GCSE Maths: Angles and Triangles.

Trigonometry:

Worksheet using the trigonometry ratio to calculate missing angles. (.pdf)

trigonometrymixedratios.pdf

Pythagoras’ Theorem:

Worksheet using Pythagoras’ formula to calculate the value of missing lengths of right-angled triangles.

Try this Pythagoras Funfair Activity on TpT.

Click on the image below.

#pythagoras #anglesintro #anglereview