What is the angle, in degrees, when the coordinate is (-√(2) /2), √(2) /2) ? Pls help thanks

Jitmo asked Nov 26, 2022

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11 votes

What is the angle, in degrees, when the coordinate is
(-√(2) /2), √(2) /2)

? Pls help thanks

Jitmo asked Nov 26, 2022

by Jitmo

2.3k points

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24 votes

Answer:

135°

Explanation:

seg AB=seg OB

tan ∠AOB = 1

∠AOB = 45°

∠AOC = 135°

Fedonev answered Nov 29, 2022

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