E-Math - Similar Figures - Show that the two Figures are Similar and Find the Length of the Sides
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| Topic: Congruent and Similar Figures |
When proving/showing that two triangles are similar, it is useful to
redraw one of the triangle and orientate it in the same direction as
the other triangle (See part a)). Otherwise you may use the wrong
angles when proving for similarity. The other thing to note is that
you only need to prove that two pairs of corresponding angle of
a triangle are equal and not all three pair. It is understood that the
third corresponding pair will be equal based on the property angles
sum of triangle = 180 degrees.
Sembawang, Bukit Panjang, Yishun and Johor Bahru.
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