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Circle geo question (1 Viewer)

kayven

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2007 Board of Studies Q4a, to prove the angles, can first probe congruent triangles (AAS)?
 

nightweaver066

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2007 Board of Studies Q4a, to prove the angles, can first probe congruent triangles (AAS)?
No need.

Show two angles are the same between the two triangles, then it follows the third is the same (angle sum of a triangle).
 

kayven

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yea sorry, i meant similar triangles. thanks!
 

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