In fig. if aob 125° then cod is equal to
WebQuestion: In figure, if AOB = 125, then COD is equal to (a) 62.5 (b) 45 (c) 35 (d) 55 Solution: (d)We know that, the opposite sides of a quadrilateral circumscribing a circle subtend supplementary angles at the centre of the circle. i.e., $\quad \angle A O B+\angle C O D=180^{\circ}$ $\Rightarrow \quad \angle C O D=180^{\circ}-\angle A O B$ $=180^{\circ} … WebIn the given figure, if ∠AOD= 135∘ then ∠BOC is equal to (a) 25∘ (b) 45∘ (c) 52.5∘ (d) 62.5∘ Solution The correct option is (b): 45∘ We know that the sum of angles subtended by opposite sides of a quadrilateral having a circumscribed circle is 180 degrees ∠AOD+∠BOC = 180∘ ∠BOC= 180∘−135∘ = 45∘ Suggest Corrections 47 Similar questions Q.
In fig. if aob 125° then cod is equal to
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WebIn Fig. 8.9, if ∠AOB = 125°, then ∠COD is equal toa)62.5°b)45°c)35°d)55°Correct answer is option 'D'. Can you explain this answer? Opposite sides of a quadrilateral circumscribing a circle subtend supplementary angles at the center of the circle. ∠COD=180-125 ∠COD=55 ~_~ Upvote 11 Reply View courses related to this question WebBesides giving the explanation of In Fig. 8.9, if ∠AOB = 125°, then ∠COD is equal toa)62.5°b)45°c)35°d)55°Correct answer is option 'D'. Can you explain this answer?, a …
WebIn Fig. 9.3, if AOB = 125°, then COD is equal to (A) 62.5° (B) 45° (C) 35° (D) 55° NCERT Exemplar Solutions For Class 10 Maths Chapter 9- Circles ... ∠AOB + ∠COD = 180° 125° + ∠COD = 180° ∠COD = 55° 3. In Fig. 9.4, AB is a chord of the circle and AOC is its diameter such that ACB = 50°. If AT is the WebIn figure, if ∠AOB = 125°, then ∠COD is equal to 55°. Explanation: As in the given figure ABCD is a quadrilateral circumscribing the circle and we know that, the opposite sides of a …
WebDO LIKE, SHARE & SUBSCRIBE TO CHANNELIn the given figure, if ∠AOB=125∘, then ∠COD is equal to :#10th maths 1 mark questions with answers#multiple choice mat... WebFeb 3, 2024 · In Fig. 9.3, if ∠AOB = 125°, then ∠COD is equal to (A) 62.5° (B) 45° (C) 35° (D) 55° ... In Fig., rays OA, OB, OC, OD and OE have the common endpoint, O. Show, that ∠AOB +∠BOC +∠COD +∠DOE + ∠EOA = 360°. asked Apr 17, 2024 in Lines and Angles by Madhuwant (38.1k points) lines and angles;
WebWe know that opposite sides of a quadrilateral circumscribing a circle subtend supplementary. angles at the centre. Quadrilateral ABCD circumscribe a circle with centre …
WebSolution Verified by Toppr Correct option is C) Using the fact that OP RS, we know that ∠RWV = 180° − 130° 1. ∠RWV = 50° We know that, ∠PWQ = ∠RWV = 50° (Since, opposite angles of intersecting lines are equal) Also, for line OP ∠OQP + θ = 180° θ = 180° − ∠OPQ = 180° − 110° 2. θ = 70° Now, we know that sum of angles of a triangle is 180°, contemptor dreadnought heightWebSubstitute (1) in the above expression, 40° + ∠BAT = 90° ∠BAT = 90° - 40° ∠BAT = 50° Therefore, the measure of the angle BAT is 50° Try This: In the given figure, O is the centre of the circle, BD = OD and CD ⊥ AB. Find ∠CAB. ☛ Also Check: NCERT Solutions for Class 10 Maths Chapter 10 NCERT Exemplar Class 10 Maths Exercise 9.1 Problem 3 effects of tar and nicotineWebIn Fig. 9.3, if ∠AOB = 125°, then ∠COD is equal to a. 62.5° b. 45° c. 35° d. 55° Solution: Given, ∠AOB = 125° We have to find the measure of angle COD. From the figure, We observe that … contemptor dreadnought loadoutWebIn figure, if ∠AOB=125∘. Then ∠ COD is equal to (A) 62.5° (B) 45° (C) 35° (D) 55° Solution We know that, the opposite sides of a quadrilateral circumscribing a circle subtend … contemptor dreadnought artWebIn figure, if ∠AOB = 125°, then ∠COD is equal to (a) 62.5° (b) 45° (c) 35° (d) 55° Solution: (d) We know that, the opposite sides of a quadrilateral circumscribing a circle subtend … contemptor dreadnought fistWebare 4 cm and 5 cm, then the length of each chord of one circle which is tangent to the other circle is (A) 3 cm (B) 6 cm (C) 9 cm (D) 1 cm 2. In Fig. 9.3, if ∠AOB = 125°, then ∠COD is … contemptor dreadnought headsWebOct 16, 2024 · Answer: bisect angle AOB. it forms an eq triangle. find angle POA and twice it. 65+65=130 effects of taxation on production