Use the diagram to find cos B as a fraction in simplest form.

asked Apr 7, 2018 218k views

1 vote

$Use the diagram to find cos B as a fraction in simplest form.-example-1$

by Bjauy

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4 votes

Cos B = adjacent side/hypotenuse
CosB = 32/40
CosB = 4/5

Ammy Kang answered Apr 11, 2018

8.1k points

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