Find the radian measure corresponding to the following degree measures: (i) 300 0 (ii) 35 0 (iii) -56 0 (iv)135 0 (v) -300 0 (vi) 7 0 30’ (vii) 125 0 30’ (viii) -47 o 30’

Question

Philoid · Accepted Answer

We know that 180° = π rad ⇒ 1° = π/ 180 rad

(i) Given 300°

(ii) Given 35°

(iii) Given -56°

(iv) Given 135°

(v) Given -300°

(vi) Given 7° 30’

We know that 30’ = (1/2)°

∴ 7° 30’ = (7 1/2) °

(vii) Given 125° 30’

We know that 30’ = (1/2)°

∴ 125° 30’ = (1251/2) °

(viii) Given -47° 30’

We know that 30’ = (1/2)°

∴ -47° 30’ = -(471/2) °

Find the radian measure corresponding to the following degree measures:(i) 3000 (ii) 350 (iii) -560 (iv)1350 (v) -3000(vi) 70 30’ (vii) 1250 30’ (viii) -47o 30’

Find the radian measure corresponding to the following degree measures:
(i) 300⁰ (ii) 35⁰ (iii) -56⁰ (iv)135⁰ (v) -300⁰

(vi) 7⁰ 30’ (vii) 125⁰ 30’ (viii) -47^o 30’