Construct an appropriate triangle to find the missing values. (0° ≤ 𝜃 ≤ 90°, 0 ≤ 𝜃 ≤ 𝜋/2)

Question

Construct an appropriate triangle to find the missing values. (0° ≤ 𝜃 ≤ 90°, 0 ≤ 𝜃 ≤ 𝜋/2)

function tan

𝜃 (deg) 30°

𝜃(rad): ________

funtion value: __________

Answer 1

30 degrees = pi/6 radians

tan30 = 1/2