nylabrianna2 nylabrianna2
  • 06-11-2018
  • Mathematics
contestada

in which quadrant does the angle with measure 2.1 radians lie?

let π =3.14

a quadrant I

b quadrant ii

c quadrant ii

d quadrant iv

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destinytnjackson520
destinytnjackson520 destinytnjackson520
  • 06-11-2018

the answer to the question is b because half of pi is about 1.57 so 2.1 radians would fall into the second quadrant

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altavistard
altavistard altavistard
  • 06-11-2018

Answer:

Quadrant II.

Step-by-step explanation:

Keep in mind that one radian is approx. 57 degrees.

Thus, 2 rads would be approx. 114 degrees.

That'd be in Quadrant II.

2.1 rads would be approx. 120 degrees, which is still in Quadrant II.

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