What is the value of the expression? tan pi/6

Answer

0.577

Explanation

The value of pi (Π) radians is 180o. For you to find the trigonometric ratio tan, you can first convert the angles in radians to degrees.

2π=360°

This means π=180°

So, tan⁡〖π/6〗=tan⁡〖180/6〗

=tan⁡30

=0.577350269

To the nearest thousandths tan⁡〖30°〗=0.577