skulldude1313 skulldude1313

08-02-2021
Mathematics

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What is the value of x in the triangle? A. 21 B. 10 C. 7 D. 7√3

What is the value of x in the triangle A 21 B 10 C 7 D 73 class=

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piggles piggles

08-02-2021

A

Working:
Tan(angle)=opposite/adjacent
Tan60 = x/7root3
x=7root3 x Tan60
Enter in calculator
x=21

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