Question

in an equilateral triangle PQR, PQ is perpendicular to QR. find the ratio of PQ square to QR square

Answer 1

PQR IS AN EQUILATERAL TRIANGLE

THEREFORE ,

PQ=QR=PR

NOW,

PQ/QR=1/1

∴PQ²/QR²=1²/1²

∴RATIO OF PQ²AND QR² IS----

1:1

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