Week 9 - Angle Rules
Week 9 - Angle Rules
Embedded Files
Must Know
Calculate missing angles on straight line
Calculate missing angles in a full rotation
Calculate missing vertically opposite angles
Calculate missing angles in a triangle
Extension
Calculate missing angles using parallel line angle properties
Alternate angles
Corresponding angles
Co-interior anglesÂ
Must Know
Must Know
Using angle facts to find missing angles
Using angle facts to find missing angles
Watch all three videos before attempting the worksheets below.
Angles on a Straight Line
Angles Around a Point
Vertically Opposite Angles
Angles on a straight line.pdffirst-steps-angles-around-a-point.pdfVertically opposite angles 05-15.pdfAngles in a triangle
Angles in a triangle
Angles in a triangle.pdfChallenging problems
Challenging problems
Missing angles hard.pdfSome of the problems in this worksheet are quite hard. So if you're looking for a challenge - this is the place to be!
Extension
Extension
Parallel line angle propertiesÂ
Parallel line angle propertiesÂ
There are three different angle properties you should focus on, each illustrated in the following videos. Watch each video before attempting the worksheet.
Corresponding Angles
Alternate Angles
Co-Interior Angles
angles-parallel-lines-pdf.pdfPage updated
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