Math, asked by janhvi52kar, 1 year ago

value of tan inverse 1.5 ​

Answers

Answered by naira01175
3

value of tan☝

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Answered by guptasingh4564
0

Use the protractor to find the angle a°

This will be the value of tan^{-1}(1.5)

Step-by-step explanation:

Given,

Value of tan^{-1}(1.5)

In 1^{st} quadrant, tan\theta increases as \theta increases.

tan45°=1and [tex]tan60°=1.732 [tex]

So,

\theta lies between 45° and 60°

a=tan^{-1}(1.5)

1.5=tan(a)

Make a right-angled triangle:

  • Draw a triangle’s base x\ cm long.
  • Draw it’s perpendicular 1.5\ cm on x
  • Draw the hypotenuse of the triangle.

I have taken x=1. Any value of x is valid. (Natural Numbers are preferred)

Base=1\ cm and Perpendicular=1.5\ cm

The angle that Base & Hypotenuse will make will be a°

Now, use the protractor to find the angle a°

This will be the value of tan^{-1}(1.5)

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