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# What are properties of direct common tangents ?
 
# What are properties of direct common tangents ?
 
# [Note for  teachers : Evaluate if it is possible to construct a direct common tangent without the third circle.] Examine with the help of following geogebra file made by Ranjani.__FORCETOC__
 
# [Note for  teachers : Evaluate if it is possible to construct a direct common tangent without the third circle.] Examine with the help of following geogebra file made by Ranjani.__FORCETOC__
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[[Category:Circles]]

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