# Find the leg of a right triangle

This type of triangle can be used to evaluate trigonometric functions for multiples of π/6. 45°-45°-90° triangle: The 45°-45°-90° triangle, also referred to as an isosceles right triangle, since it

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## Solving expressions using 45-45-90 special right triangles

Step 1 The two sides we know are O pposite (300) and A djacent (400). Step 2 SOHCAH TOA tells us we must use T angent. Step 3 Calculate Opposite/Adjacent = 300/400 = 0.75 Step 4 Find the angle from your calculator using tan-1 Tan x°

## Finding the lengths of the sides of a triangle given 3 angles only.

The Pythagorean theorem is a very popular theorem that shows a special relationship between the sides of a right triangle. In this tutorial, you'll get introduced to the Pythagorean theorem

## Right Triangle Calculator

Find the angle of a right triangle if hypotenuse and leg . Solution: In order to find missing angle we can use the sine function solve this problem using calculator Search our database of more than 200 calculators Was this calculator helpful?

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