The areas of two similar triangles are `81 cm^(2) and 49 cm^(2)` respectively . If the altitude of the triangle is `6.3 cm`, find the corresponding al
The areas of two similar triangles are `81 cm^(2) and 49 cm^(2)` respectively . If the altitude of the triangle is `6.3 cm`, find the corresponding altitude of the other.
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