WebGiven, O is the centre of the circle and ∠BCO=30∘. In the given figure join OB and AC. We know that, in a circle, the angle subtended by an arc at the centre is twice the angle subtended by it at the remaining part of the circle. ⇒ 1 2×∠AOD+y= 60∘ [in a circle, the angle subtended by an arc at the centre is twice the angle subtended ... WebSOLVED:In Figure 9.20, the cg of the pole held by the pole vaulter is 2.00 m from the left hand, and the hands are 0.700 m apart. Calculate the force exerted by (a) his right hand …
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WebIn Fig. 9.20. O is the centre of a circle of radius 5 cm, T is a point such that OT = 13 cm and OT intersects the circle at E. If AB is the tangent to the circle at E, find the length of AB Solution: Given, O is the centre of a circle of radius 5 cm. T is a point outside the circle … Web26 jan. 2024 · In figure, O is the centre of a circle of radius 5 cm, T is a point such that OT= 13 cm and OT intersects the circle at E. If AB is the tangent to a circle at E, find the length of AB. Watch... making awedding invitation video in fcp
In Fig. 9.20. O is the centre of a circle of radius 5 cm, T is ... - Toppr
WebO is the centre of a circle of radius 5cm. T is a point such that OT=13cm and OT intersects the circle at E, find the length AB. License Creative Commons Attribution license (reuse … WebClick here👆to get an answer to your question ️ In Fig. 9.20. O is the centre of a circle of radius 5 cm, T is a point such that OT = 13 cm and OT intersects the circle at E. If AB is the tangent to the circle at E and it intersects the tangents PT and QT at A … Web11 mrt. 2024 · Given: O is the center of the circle. To find : The value of x . Solution : (i) From figure : ∠AOC = 135° , ∠COB = x ∴ ∠AOC + ∠BOC = 180° [Linear pair] 135° + ∠BOC = 180° ∠BOC = 45° Since, the angle subtended by an arc at the centre is double the angle subtended by it at any point on the remaining part of the circle. making a wedding registry