The corresponding altitudes of two similar triangle are 6cm and 9cm respectively. find the ratio of their areas.
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Answer:
4/9
Step-by-step explanation:
in two similar triangles, the ratio of the corresponding altitudes is equal to the ratio of corresponding sides.
the ratio of altitudes or sides = 6/9 or 2/3
ratio of their areas = ½xb1xa1/½xb2xa2
= b1xa1/b2xa2
= 4/9
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