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3 years ago

PLEASEE HELP !!! 30 POINTSSS

Mathematics

2 answers:

lisabon 2012 [21]3 years ago

8 0

Answer:

30-60-90 is a special right triangle

if the side opposite to the 30 degree angle = x,

then the side opposite to the 90 degree angle = 2x

and the side opposite to the 60 degree angle = x*sqr3

2x=14

x=7

side BC is opposite to the 30 degree angle, so it is 7 cm

side AB is opposite to the 60 degree angle, so it is 7sqr3 cm

Lapatulllka [165]3 years ago

7 0

Answer:

clearer pic?

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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HACTEHA [7]

Answer:

SOLUTION #1

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SOLUTION #2

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Step-by-step explanation:

Hope this <em><u>Helped!</u></em> :D

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3 years ago

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