Similar Triangles Digit Puzzle This activity is designed

Similar Triangles – Digit Puzzle This activity is designed to allow investigation, strategizing & discussion. There are 2 puzzles in 2 sizes. Limited answers are given.

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’.

DIGIT Puzzle How many ways can you complete this diagram of two similar triangles? Scale Factor = 8 cm cm cm Scale Factor = The diagram is not accurate. Sketch your own when you find a solution. cm Use any digits Use digits only once 1 Answer cm 3 4 cm 2 cm 0 6 cm

DIGIT Puzzle How many ways can you complete this diagram of two similar triangles? Scale Factor = 1 8 cm cm cm Scale Factor = 4 The diagram is not accurate. Sketch your own when you find solutions. 5 cm 2 0 cm cm Use any digits Use digits only once 6 cm cm 6 3 cm Scale Factor = 2 Answers 8 9 cm 5 cm 4 0 cm

DIGIT Puzzle How many ways can you complete this diagram of two similar triangles? cm Scale Factor = cm How many ways can you complete this diagram of two similar triangles? cm Scale Factor = The diagram is not accurate. Sketch your own when you find a solution. cm The diagram is not accurate. Sketch your own when you find a solution. cm cm Use any digits cm Use digits only once DIGIT Puzzle How many ways can you complete this diagram of two similar triangles? Scale Factor = cm cm How many ways can you complete this diagram of two similar triangles? Scale Factor = The diagram is not accurate. Sketch your own when you find a solution. cm cm The diagram is not accurate. Sketch your own when you find a solution. cm cm Use any digits Use digits only once cm Use digits only once Use any digits cm Use digits only once cm

DIGIT Puzzle How many ways can you complete this diagram of two similar triangles? cm Scale Factor = cm How many ways can you complete this diagram of two similar triangles? cm Scale Factor = The diagram is not accurate. Sketch your own when you find solutions. cm The diagram is not accurate. Sketch your own when you find solutions. cm cm Use any digits cm Use digits only once DIGIT Puzzle How many ways can you complete this diagram of two similar triangles? Scale Factor = cm cm How many ways can you complete this diagram of two similar triangles? Scale Factor = The diagram is not accurate. Sketch your own when you find solutions. cm cm The diagram is not accurate. Sketch your own when you find solutions. cm cm Use any digits Use digits only once cm Use digits only once Use any digits cm Use digits only once cm

Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated . Please feel free to email: tom@goteachmaths. co. uk