Math, asked by Naitikjujam88, 19 days ago

In ∆PQR,l(QR)=3.8cm,l(PQ)=4.cm,m length Q=55°

Answers

Answered by Aryan170736

0

Answer:

use sine formula

on g oogle search the value of sin 55 and multiply with 7.6 you will get the area

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