💥Join UPSC 2027,2028 Mentorship (June Batch) + Access XFactor Notes & Microthemes PDF

In the given figure, angle OQP = 30° and angle ORP = 20°, then angle QOR is equal to

In the given figure, angle OQP = 30° and angle ORP = 20°, then angle QOR is equal to

(a)

100°

(b)

120°

(c)

130°

(d)

140°

Answer:

Explanation