Math, asked by mdofullyuflowersfull, 1 year ago

in the adjoining figure ab is the diameter of circle centred at O. find the measure of all the angles of triangle OBC

Attachments:

Answers

Answered by aartisahu68

1

Answer:

angle COB= 150°

angle OCB=15°

angle OBC= 15°

Step-by-step explanation:

angle COB=180-30=150 (linear pair )

Previous Question

Next Question

Similar questions

Math, 6 months ago

2]If ΔABC ~ ΔMNP,BC:NP=3:4 then A(ΔABC):A(ΔMNP)=_______...

Science, 6 months ago

Your school organised a free eye camp for the student of your school during autumn break you are Ankit the heak boy of the school mentaning the title the date of number of students benefit from this camp write the report of camp about 40 words for your school magazine...

Math, 6 months ago

By what expressiom should we divide x⁴- 4x² + 5x - 4 to get x² - x + 1...

English, 1 year ago

essay on the measure of intelligence is the ability to change...

Biology, 1 year ago

Temporary finger like extensions on amoeba are called : A) Cell Membrane B) Pseudopoidia C) Cell Wall Đ) Cilia Plz I need quick answer plz plz....

English, 1 year ago

_______that I were rich!( shall/could /can / would)...

History, 1 year ago

Describe the division of forest, according to the forest act in India ?

Physics, 1 year ago

Physics class 9 pls answer urgent...