Question

Define radian ,show that 1 radian= 57.3°.​

Answer 1

Answer:

A unit of measurement 9f angles equal to about 57.3° equivalent to the angle subtended at the centre of the circle by an arc equal in length of the radius.

Answer 2

Answer:

Step-by-step explanation:

hey mate!!

here is ur answer

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RADIAN-it a unit to measure angle.

radian=180/pie

radian=180/3.14

radian=57.3º

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