Question

iii) The value of Cot 225°
is
a) 1
b) 0
c) not defined
d) - 1
​

Answer 1

Answer:

easy he cot(180+45)= cot45 I know this is 1 a is answer

Answer 2

Step-by-step explanation:

easy he cot (180+45)=cot45 l know this is 1 a is answer