Math, asked by shravan3141, 10 months ago

in triangle ABC, prove that cos (a+b) + cos c =0

Answers

Answered by nichala23

0

Step-by-step explanation:

Hope this helps u Please make me as a brainliest

Attachments:

Previous Question

Next Question

Similar questions

Science, 5 months ago

what is the meaning of robot ...

Computer Science, 5 months ago

SWITCH TO SINGLE VIEW Adobe Photoshop is available in ..languages. 25 35 29 39...

Math, 5 months ago

At what point, the graph of linear equation 2x+3y=6 cuts the Y axis ?

Chemistry, 10 months ago

Give reason why Refining is not essential for metals extracted by electrolysis.

India Languages, 10 months ago

write about moon and the sun...

Physics, 1 year ago

Explain Nuclear Magnetic Resonance Spectrometer (NMR) with a neat sketch.

Biology, 1 year ago

What is FEV1 and FVC?

Computer Science, 1 year ago

How to get current date and time using JavaScript?