175 questions asked across 4 exam years, newest first
A vertical pole of height H stands on the ground. From a point P on the ground, the angle of elevation of the top of the pole is 60°. From a different point Q, located 10 meters away from point P (directly along the line extending from the base of the pole), the angle of elevation to the top of the pole is 30°. What is the height of the pole?

Answer: A
△ABC और △XYZ में, AB = XY, BC = YZ, और CA = ZX । दोनों त्रिभुज किस सर्वांगसमता नियम से सर्वांगसम हैं?
Answer: A
एक चक्रीय चतुर्भुज ABCD में, कोण A 100° है। कोण C का माप क्या है?
Answer: B