Question

if sin alpha = cos bita ,then what is the value of alpha and bita​

Answer 1

Answer:

The value of α and β will be 45°

Step-by-step explanation:

Here we have been given that sinα and cosβ are equal and it has been given to find the value of α and β.

We know that value of sin and cos are equal only in one condition that is when both of the values are 45°

We also know that the value of both sin and cos 45° are $\frac{1}{\sqrt{2} }$

Therefore the value of both α and β should be 45° to satisfy the given condition.