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02-10-2020
Mathematics

contestada

How do I find the missing

How do I find the missing class=

Respuesta :

02-10-2020

Answer:

x = 11.4783

Step-by-step explanation:

cos∅ = adjacent / hypotenuse

Since we are dealing with right triangles, we can use trig to help us solve missing values:

cos28° = x/13

13cos28° = x

x = 11.4783

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