Question

Find the value of -840°

Answer 1

Hello Friend ✌
Here is u r Ans ➡

✨ -840°

$= to \: \: convert \: \: into \: \: redian \: \: measure \: \: multiply \: \: by$

➡

= -840 × pi / 180°

= -14pi / 3

☄ In Decimal form ➡ - 14.66077

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