alexnwoko alexnwoko

11-05-2021
Mathematics

contestada

15.6 cm
8.8 cm
x = [ ? ]cm

156 cm 88 cm x cm class=

Respuesta :

ian2006huang ian2006huang

11-05-2021

Answer:

x≈4.1

Step-by-step explanation:

15.6/2=7.8

Use Pythagorean Theorem

7.8^2+x^2=8.8^2

60.84+x^2=77.44

x^2=16.6

x=√16.6≈4.1

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