Math, asked by sunilmrathod2565, 2 months ago

If the area of the triangle PQR is 84 cm2 and its height PM is 12 cm,then find the length of QR

Answers

Answered by Anonymous

3

Answer:

Length of QR is 14cm

Step-by-step explanation:

84=1/2×12×QR

84=6×QR

QR=84/6

QR=14

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