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Finding the Perimeter of an Isosceles Right Triangle with Nspire

Finding the Perimeter of an Isosceles Right Triangle with Nspire

Author: Rafranz Davis
Description:

We will find the perimeter of an isosceles right triangle given the measure of the hypotenuse and determine approximate values using the TI Nspire.

This is an example created for our STAAR EOC Geometry review.

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Tutorial

Lesson Problem

What is the best approximation of the perimeter of a right isosceles triangle if its hypotenuse is 22 units long?

Finding the Perimeter of an Isosceles Right Triangle with Nspire

Perimeter of an isosceles right triangle given the hypotenuse. Also includes approximation with the TI Nspire