millermckinley2006 millermckinley2006

13-05-2021
Mathematics

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Need to find the value of N. need ASAP due to it being a hand in

Need to find the value of N need ASAP due to it being a hand in class=

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EPSTER1 EPSTER1

13-05-2021

Answer:

n=11

Step-by-step explanation:

This is a right angle, so the angles are complementary and have a sum of 90°.

[tex]4n-8+5n-1=90[/tex]

[tex]9n-9=90[/tex]

[tex]9n=99[/tex]

[tex]n=11[/tex]

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