gigi8032 gigi8032

18-03-2020
Mathematics

contestada

Need help please and thank you

Need help please and thank you class=

Respuesta :

surjithayer10 surjithayer10

18-03-2020

Answer:

X=17 cm

Step-by-step explanation:

using pythagoras theorem

X²=Y²+Z²

X²=8²+15²=64+225=289=17²

X=17

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