#### skeeter

##### Elite Member
$$\displaystyle \sin{\theta} = \dfrac{\text{opposite side}}{\text{hypotenuse}}$$

#### Zachttt

##### New member
The sides are not labeled tho, what are the lengths ?

#### skeeter

##### Elite Member
I see a 7 and a 4 that look misplaced … ?

Maybe they are the leg lengths since all the solution choices have $$\displaystyle \sqrt{65}$$ as a factor?