arabellaroman1 arabellaroman1

15-01-2021
Mathematics

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Find the values of x and y. Write your answers in simplest form.

Find the values of x and y Write your answers in simplest form class=

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nish11235 nish11235

15-01-2021

Step-by-step explanation:

by trigonometry,

cos 30 = x/12√3 =√3/2

→ x=18

sin 30 =y/12√3=1/2

→ y=6√3

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