2024 In fig. if aob 125° then cod is equal to

In fig. if aob 125° then cod is equal to

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WebJan 19, 2024 · In figure, if `angleAOB=125^ (@), then angleCOD` is equal to Doubtnut 2.71M subscribers Subscribe 217 9.4K views 3 years ago In figure, if `angleAOB=125^ (@), then … 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...

In Fig. 9.3, if ∠AOB = 125°, then ∠COD is equal to - Cuemath

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. WebIn the given figure, If ∠AOB=125 0, then ∠COD is equal to : A 62.5 0 B 45 0 C 125 0 D 55 0 Medium Solution Verified by Toppr Correct option is D) The quadrilateral angle's circle meet at the point of the supplementary angles and that is at the center. thumb ratchet

In Fig., if AOB = 125°, then COD is equal to (A) 62.5° (B) …

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; WebNov 4, 2024 · In Fig.33, if ∠AOB = 125°,then ∠COD is equal to XCIROQ025(a) 62.5° (b) 45° (c) 35° (d) 55°To get enroll in our live online courses of different ... WebSubstitute (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 thumb ratchet wrench

NCERT solutions for Mathematics Exemplar Class 10 chapter 9

In figure, if ∠AOB = 125°, then ∠COD is equal to ______.

Web(a) 65° (b) 60° (c) 50° (d) 40° Answer: (c) 50° Explanation: As per the given question: ∠ABC = 90° (angle in Semicircle is right angle) In ∆ACB ∠A + ∠B + ∠C = 180° ∠A = 180° – (90° + 50°) ∠A = 40° Or ∠OAB = 40° Therefore, ∠BAT = 90° – 40° = 50° 7. If TP and TQ are the two tangents to a circle with centre O so that ∠POQ = 110°, then ∠PTQ is equal to 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°, thumb rcl injuryWebIn 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 … thumb rcl protocol

"WebJun 15, 2024 · In the figure, if ∠AOB = 125°, then ∠COD is equal to [NCERT Exemplar] (a) 45° (b) 35° (c) 55° (d) 62\(\frac { 1 }{ 2 }\)° Solution: (c) We know that, the opposite sides of a quadrilateral circumscribing a circle subtend supplementary angles at the centre of the circle. ∠AOB + ∠COD = 180° => ∠COD = 180° – ∠AOB = 180 ... " - In fig. if aob 125° then cod is equal to

In fig. if aob 125° then cod is equal to

Class 10 Maths Chapter 10 MCQs (Circles) (With Answers) - BYJU

WebOct 13, 2024 · In the following figure (not to scale), at the centre O, if the chord AB subtends double the angle that is subtended by chord CD and the angle ∠AEB = 2 ∠AOB, then ∠COD is equal to: This question was previously asked in. WebJan 4, 2024 · Here is your answer: The quadrilateral angle's circle meet at the point of the supplementary angles and that is at the center. ABCD will meet at a point where it won't …

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WebApr 27, 2024 · 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. ⇒ ∠AOB + ∠COD = 180° ⇒ ∠COD = 180° – ∠AOB = 180° – 125° = 55° Question 3 WebIn figure, if ∠AOB = 125°, then ∠COD is equal to ______. 62.5° 45° 35° 55° VIEW SOLUTION Exercise 9.1 Q 3 Page 102 If figure AB is a chord of the circle and AOC is its diameter such that ∠ACB = 50°. If AT is the tangent to the circle at point A, the ∠BAT is equal to ______ 65° 60° 50° 40° VIEW SOLUTION Exercise 9.1 Q 4 Page 103

WebApr 11, 2024 · The LSV measurements showed that the currents in the used cathodes were significantly decreased (Fig. 3 A), indicating that the electro-catalytic ability in the used cathode was inhibited because of the cathodic biofilm formations.The catalytic ability of the used cathode under 300 Ω was slightly less than that under 10 and 1000 Ω in a potential … WebIn Fig., if ∠AOB = 125°, then ∠COD is equal to _____ CBSE English Medium Class 10. Question Papers 900. Textbook Solutions 32580. MCQ Online Mock Tests 12. Important …

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 WebSep 29, 2024 · In Fig., if ∠AOB = 125°, then ∠COD is equal to (a) 62.5° (b) 45° (c) 35° (d) 55° Answer Question 3. If Fig., AB is a chord of the circle and AOC is its diameter such that …

WebNov 9, 2024 · In Fig., if AOB = 125°, then COD is equal to (A) 62.5° (B) 45° (C) 35° (D) 55° ... In figure, if AOB is a diameter and ∠ADC = 120°, then ∠CAB = 30°. asked Aug 20, 2024 in Circles by Dev01 (51.9k points) circles; class-9; 0 votes. 1 answer. If AOB is a diameter of a circle and C is a point on the circle, then AC^2 + BC^2 = AB^2.

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 … thumb rcl ultrasoundWebIn 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 … thumb rcl tearWebIn 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 … thumb readerWebFeb 8, 2024 · Answer: (D) 55°. Explanation: Since, quadrilateral circumscribing a circle subtends supplementary angles at the centre of the circle. ∴∠AOB + ∠COD = 180°. 125° + ∠COD = 180°. ∠COD = 180° – 125° = 55°. Question 3. In the given figure, AB is a chord of the circle and AOC is its diameter, such that ∠ACB = 50°. thumb reader log inWebOct 16, 2024 · Answer: bisect angle AOB. it forms an eq triangle. find angle POA and twice it. 65+65=130 thumb reader appWebIn Figure, the quadrilateral ABCD circumscribes a circle with centre O. If ∠AOB= 115 o, then find ∠COD Medium Solution Verified by Toppr In the quadrilateral ABCD ∵∠AOB=∠COD (Vertically opposite angle) ∴∠COD=115 0 Was this answer helpful? 0 0 Similar questions ABCD is a cyclic quadrilateral inscribed in a circle with the centre O. thumb reader door lock thumb reader sector 31