express the angle in degree multiples and second 74.87
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2
Answer:
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(74.87)°= 7487
( ---------) deg
100
= 7487
(----------×60×60) sec
100
=269532
=74 deg 3132 sec
=74 deg 52 min 12 sec.
Answered by
1
Answer:
since it is known as
1゜＝ 60’minutes
1’＝60″seconds
therefore this expression can be written as
74゜（0.87×60）’
74゜（52.2）’
74゜52’（0.2×60゜）
74゜52’12″
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