tiffanyrz121 tiffanyrz121

25-05-2021
Mathematics

contestada

The length of a rectangle is 8 cm. Its diagonal measures 14
cm. What is its width?

Respuesta :

25-05-2021

Answer:

width is 2√33 cm

Step-by-step explanation:

you will make a right triangle with hypothenuse 14 , one side 8 and the other side x is the width.

use Pythagorean Th.

14² = 8² + x²

x² = 14² -8²

x² = 132

x = √132 = 2√33

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