Help I need to find the angle measure of <ABC.

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    Angle Measure
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Homework Help Overview

The discussion revolves around finding the angle measure of

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants explore alternative methods to find the angle measure without using inverse trigonometric functions. Some suggest using relationships involving the area of a sector or the length of an arc in relation to the circle's properties.

Discussion Status

The discussion is ongoing, with participants seeking clarification on the problem statement and the specific information available. There is an emphasis on understanding the constraints and exploring various approaches without reaching a consensus.

Contextual Notes

There is a noted restriction on using arcsine, arccosine, or arctangent, which influences the methods being considered. Participants are encouraged to provide a complete problem statement to facilitate further discussion.

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Help! I need to find the angle measure of <ABC. But i can't use arcsine, arccosine, or arctangent. Is there any other way to find theta without those or does anyone know the equation for one of the inverse functions i.e. arcsine would be favorable?
 
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Please give us a complete problem statement, then a general idea of what you understand of the problem.
 
sometimes we can use some simple ways.

theta/360 = area of sector/area of circle

or

theta/360 = length of arc/circumference.

*you can only use this method if the angle you need to find is from a sector of circle.
 
o0Spartan0o said:
Help! I need to find the angle measure of <ABC. But i can't use arcsine, arccosine, or arctangent. Is there any other way to find theta without those or does anyone know the equation for one of the inverse functions i.e. arcsine would be favorable?

How you would fine theta (or anything) depends entirely on what information you are given! Please give us the complete problem statement.
 

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