Question

formula for cos² theta*sin²theta​

Answer 1

Answer:

sin θ = 1

csc θ csc θ = 1

sin θ

cos θ = 1

sec θ sec θ = 1

cos θ

tan θ = 1

cot θ cot θ = 1

tan θ

Answer 2

$COS \: \: \: θ \: \: = \: \frac{base }{hypotenuse} \\ \\ \\ ( cos)^{2} =( \: \frac{base}{hypotenuse} )^{2}$