Math, asked by heyneal68gmailcom, 9 months ago

prove that angle a+b+c=180 cot a-cotb+cotbcotc+cotccota=1

Answers

Answered by rose1542

0

this is a real question on a math homework/test?

Previous Question

Next Question

Similar questions

Math, 4 months ago

a triangle AB=8cm CD=6cm find the area...

Biology, 4 months ago

HOW IS THE AMOUNT OF URINE PRODUCED REGULATED?? ANSWER? DON'T SPAM..

Science, 4 months ago

It is a blood vessel and carries blood to the heart...

Science, 9 months ago

What is biota??????? ??

Science, 9 months ago

What is bile??????? ??

Biology, 1 year ago

how c4 pathway different from c3 pathway...

Social Sciences, 1 year ago

Q101 Answer it as soon as possible...

Geography, 1 year ago

find odd man out wildass pumas Yaks elephant...