Question

What is tan(45), sin(45) and cos(45)?

Answer 1

tan45= 1

Sin45= 1/√2

cos45=1/√2

Answer 2

$\pink{tan45=1}$

$\red{cos45={\frac{1}{\sqrt{2}}}}$

$\orange{sin45={\frac{1}{\sqrt{2}}}}$