yazzi44 yazzi44

27-08-2018
Mathematics

contestada

What is the value of x and what’s the answer for b ?

What is the value of x and whats the answer for b class=

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ikithmini ikithmini

27-08-2018

20^2 = 16^2 +x^2
400= 256+ x^2
x^2 = 400 -256
x = 144^1/2
=12

b. yes

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