Question

Covert the following degree measures in the radian measures: i) 70° ii) -120° iii) [1/4]°

Answer 1

Answer:

i) 70Deg × π/180 = 1.222Rad

ii)-120Deg × π/180 = -2.094Rad

iii)0.25Deg × π/180 = 0.004363Rad

Answer 2

Answer:

1) 70° × π/180° = 7π/18

2) -120° × π/180° = -2π/3

3) 1/4° × π/180° = π/720