convert the following degree measure to radians and vice versa. Show solution pls po para matutunan ko dn thank u.
1. 2250
2. -2700
3. 5π 6 radians
4. -π 4 radians
1. 2250
2. -2700
3. 5π 6 radians
4. -π 4 radians
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Answer:
1. 2.25×10³
2. -2.7×10³
3. 30π
4. -4π
Answer:
1. 2250 = 25π/ 2
2. -2700 = -π/15
3. 5π 6 radians = 150°
4. -π 4 radians = - 45°
Step-by-step explanation:
degree to radian, 180°/π
radian to degree, π/ 180° (divide the denominator then multiply the numerator)
1. 2250 x 180°/ π
= 2250 ÷ 90 = 25
= 180 ÷ 90 = 2
= 25π/ 2
2. -2700 x 180°/ π
= -2700÷ 180
= -π/15
3. 5π/6 radians,
180° ÷6
= 30 (5)
= 150°
4. -π/4 radians
180° ÷4
= - 45°