Question

convert the following degree and second into radians 3° 4"​

Answer 1

Answer:

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Explanation:

First convert your 'd.m.s' measure to decimal degrees (dd), and then convert that to radians.

r

a

d

=

π

×

d

+

m

60

+

s

3600

180

Explanation:

One degree is equal 0.01745329252 radians. 1° = π/180°

One radian is equal 57.295779513 degrees. 1 rad = 180°/π

One degree is equal to 60 minutes and equal to 3600 seconds:

1° = 60' = 3600"

The decimal degrees dd is equal to:

dd = d + m/60 + s/3600

So, first convert your 'd.m.s' measure to decimal degrees (dd), and then convert that to radians.