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Angles – Triangles – Bingo Only Answers
Students should choose nine answers from the grid and place them randomly into a 3x3 square in their book. You may want to pause your display and choose questions according to difficulty during the game. Depending on time, students could win with a line, an X, or a ‘full house’ (all).
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Printing To print handouts from slides -
Select the slide from the left. Then click: File > Print > ‘Print Current Slide’ To print multiple slides - Click on a section title to highlight all those slides, or press ‘Ctrl’ at the same time as selecting slides to highlight more than one. Then click: File > Print > ‘Print Selection’ To print double-sided handouts - Highlight both slides before using ‘Print Selection’. Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.
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BINGO! 45 54 23 82 37 12 76 25 91 Angles in Triangles
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Choose your numbers… 10 110 55 70 60 50 20 30 45 15 65 95 115 25 80 105 Draw a 3x3 grid in your book.
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Find 𝑥 Easy! It’s there! 𝑥=20°
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Find 𝑥 𝑥=15°
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Find 𝑥 𝑥=70°
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Find 𝑥 𝑥=10°
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Find 𝑥 𝑥=25°
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Find 𝑥 𝑥=95°
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Find 𝑥 𝑥=80°
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Find 𝑥 𝑥=110°
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Find 𝑥 𝑥=60°
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Find 𝑥 𝑥=115°
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Find 𝑥 𝑥=50°
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Find 𝑥 𝑥=105°
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Find 𝑥 𝑥=65°
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Find 𝑥 𝑥=30°
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Find 𝑥 𝑥=55°
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Find 𝑥 𝑥=45°
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tom@goteachmaths.co.uk Questions? Comments? Suggestions?
…or have you found a mistake!? Any feedback would be appreciated . Please feel free to
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