PQR is a triangle QR = 7.6 Angle PQR = 47° Angle PRQ = 64 Calculate the are of the triangle PQR Give your answet correct to 1 de

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goldfiish [28.3K]

3 years ago

10

PQR is a triangle QR = 7.6 Angle PQR = 47° Angle PRQ = 64 Calculate the are of the triangle PQR Give your answet correct to 1 de

cimal place

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1 answer:

svp [43] · Answer 1 · 2022-06-23T16:13:45+03:00

svp [43]3 years ago

7 0

I dont know how to findthe height but the numbers for all the sides is
QR = 7.6
PR = 10.3
PQ = 11.1
and from there just figure out the height and do 1/2bh