Math, asked by khushboo331, 1 year ago

find the value of cot 225°

Answers

Answered by Sanilg

1

Answer:

cot 225 = 1

Explanation:

225 is

5

π

4

. Thus cot 225= cot

5

π

4

=

cot

(

π

+

π

4

)

=

cot

(

π

4

)

=1

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