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→Activity No # 2 : Elements of a Triangle
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# For each of the triangles observe (inspect visually) which is the longest side and which is the shortest side {| class="wikitable" |- !Triangle name !Largest angle !!Largest side !Smallest angle !Smallest side |- | | | | | |- | | | | | |- | | | | | |}
# For each of the triangles observe (inspect visually) which is the longest side and which is the shortest side
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! Header text !! Header text !! Header text
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| Example || Example || Example
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| Example || Example || Example
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| Example || Example || Example
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# Allow the students to explore if there is any connection between the two?
# Allow the students to explore if there is any connection between the two?
# After the students see the Geogebra file, they can attempt an alternative worksheet like below: {| class="wikitable" !Side1 !Angle 1 (opposite angle) !Side2 !Angle 2 (opposite angle !Side3 !Angle 3 (opposite angle) !Largest side and angle ex-side1,angle1 !Smallest side and angle ex-side3,angle3 |- | | | | | | | | |- | | | | | | | |}
# After the students see the Geogebra file, they can attempt an alternative worksheet like below: {| class="wikitable" !Side1 !Angle 1 (opposite angle) !Side2 !Angle 2 (opposite angle !Side3 !Angle 3 (opposite angle) !Largest side and angle ex-side1,angle1 !Smallest side and angle ex-side3,angle3 |- | | | | | | | | |- | | | | | | | |}