Math, asked by MDwaseembhat6869, 1 month ago

∆ABC ~∆ PQR and, angleA =40°,angleQ =85° then angleC=______

Answers

Answered by samson283
0

Given Data:

                   ΔABC=ΔPQR

                        ∠A=40°

                       ∠Q=85°

To find:

            ∠C=?

solution:

             ∠A=∠P=40°

              ∠B=∠Q=85°

              ∠C=∠R=?

        ∠A+∠B+∠C=180°[∴sum of all angle of triangle is 180°]

       40°+85°+∠C=180°

             125°+∠C=180°

                     ∠C=180°-125°

                      ∠C=55°

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