Congruence & Similarity
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Congruent & Similar Triangles
Congruent Triangles
SSS
SAS
AAS
RHS
Similar Triangles
SSS
SAS
AAA
Ratio of Area & Volume of Similar Figures
Area Ratio
$\dfrac{A_1}{A_2}=\left(\dfrac{l_1}{l_2}\right)^2$
Volume Ratio
$\dfrac{V_1}{V_2}=\left(\dfrac{l_1}{l_2}\right)^3$
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