Trigonometry Examples

$\frac{n}{124} = \tan (42.2)$

Step 1

Multiply both sides by $124$ .

$\frac{n}{124} \cdot 124 = \tan (42.2) \cdot 124$

Step 2

Simplify.

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Step 2.1

Simplify the left side.

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Step 2.1.1

Cancel the common factor of $124$ .

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Step 2.1.1.1

Cancel the common factor.

$\frac{n}{124} \cdot 124 = \tan (42.2) \cdot 124$

Step 2.1.1.2

Rewrite the expression.

$n = \tan (42.2) \cdot 124$

$n = \tan (42.2) \cdot 124$

$n = \tan (42.2) \cdot 124$

Step 2.2

Simplify the right side.

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Step 2.2.1

Move $124$ to the left of $\tan (42.2)$ .

$n = 124 \tan (42.2)$

$n = 124 \tan (42.2)$

$n = 124 \tan (42.2)$

Step 3

The result can be shown in multiple forms.

Exact Form:

$n = 124 \tan (42.2)$

Decimal Form:

$n = 112.43633407 \dots$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$