Question

What is the value of theta for the acute angle in a right triangle?

sin(theta)= cos(73 degrees)

Enter your answer in the box.

Theta = ___ degrees

Answer 1

Answer: 17

Step-by-step explanation:Took the the 100% ..

Answer 2

we are given

`sin(\theta)=cos(73)`

we have to find theta

so, firstly we can write sin in terms of cos

`sin(\theta)=cos(90-\theta)`

now, we can set it equal

`cos(90-\theta)=cos(73)`

Since, both sides are cos

so, we can set angles equal

`90-\theta=73`

now, we can solve for theta

we get

`\theta=17`..............Answer