NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 6: Triangles - Problems and Solutions

Question 136

Question. 136

In Fig. 6.44, if RP = RQ, find the value of x.

Answer:

x = 50°

Detailed Answer with Explanation:

Isosceles triangle property: base angles equal. Since one angle given = 50°, so x = 50°.