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Help !!!! Please number 1

Help !!!! Please number 1-example-1
User Santhosh S
by
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1 Answer

8 votes

Answer:

Explanation:

you have a special triangle 30-60-90

the ration in this traingle is x, x
√(3) , 2x, where 2x is the hypothenuse

the hypothenuse is 12

x=12/2=6

the other leg is 6
√(3)=10.39

User Toby Mills
by
8.7k points