armani0606 armani0606

10-10-2020
Mathematics

contestada

Does the following make a right triangle?
A ceramic tile with sides 20 cm, 21 cm, and 29 cm

A. yes
B. no

Respuesta :

pchen28 pchen28

10-10-2020

Answer:

yes

Step-by-step explanation:

In order for it to be a right triangle, it has to be [tex]a^2+b^2=c^2[/tex].

[tex]20^2+21^2[/tex] should equal [tex]29^2[/tex]

400+441 should equal 841

So yes, the lengths make a right triange.

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