Question

please help me to solve this problem only Qno. 5​

Answer 1

Tangent table

x tan(x)

degrees radians

-90° -π/2 not defined

-60° -π/3 -1.732050808

-45° -π/4 -1

-30° -π/6 -0.577350269

0° 0 0

30° π/6 0.577350269

45° π/4 1

60° π/3 1.732050808

90° π/2 not defined