Best Free Videos for Class 9 Maths - Master Concepts with Ease!
Important Problems - Circles - In Fig. 10.36, A,B and C are three points on a circle with centre O such that ∠ BOC = 30° and ∠ AOB = 60°. If D is a point on the circle other than the arc ABC, find ∠ADC.
Best Free Videos for Class 9 Maths - Master Concepts with Ease!
Ace your Class 9 Maths exams with a focused set of the most important problems! These cover all key chapters and concepts, designed to strengthen your understanding and boost your confidence.
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In Fig. 10.36, A,B and C are three points on a circle with centre O such that ∠ BOC = 30° and ∠ AOB = 60°. If D is a point on the circle other than the arc ABC, find ∠ADC.
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