Question

construct a triangle PQR in which QR = 7cm , angle Q=75° and PQ + PR = 13 cm​

Answer 1

Explanation:

first make a line of 7 cm and mark it Q and R at Q make 90degree angle and than make 75 degree angle make a cut of 13 cm Mark A join to R than make an arc on both sides of triangle join it and where it meet mark point P