Asked by Stefan
QR is parallel to ST and PQ:QR = 2:1. Given the area of triangle PST is 18cm2, the area of triangle PQR in sq cm is?
Answers
Answered by
Steve
Is ST a line in the interior of PQR?
If so, I must be missing something. Just knowing the ratio of two sides of PQR tells me nothing about the areas of either triangle.
Better explain the overall figure, not just a couple of lines.
If so, I must be missing something. Just knowing the ratio of two sides of PQR tells me nothing about the areas of either triangle.
Better explain the overall figure, not just a couple of lines.
Answered by
Stefan
PQR is an interior triangle within triangle PST. QR runs parallel to ST.
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