Determine the missing hypotenuse of a 45 45 90 triangle ex 3

The video tutorial explains the properties of a 45-45-90 right triangle, highlighting that the legs are equal and the hypotenuse is calculated by multiplying the leg by the square root of 2. The tutorial provides a step-by-step guide to determine the hypotenuse when one leg is known, using an example where the leg is the square root of 7, resulting in a hypotenuse of the square root of 14.

What is the relationship between the legs of a 45-45 degree triangle?

Explain why the legs of a 45-45 degree triangle are equal.

How do you determine the length of the hypotenuse in a right triangle?

What is the formula used to calculate the hypotenuse from the legs of a right triangle?

What is the value of the hypotenuse when one leg is sqrt(7)?