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3 years ago

On the picture to the right,

Mathematics

2 answers:

nalin [4]3 years ago

8 0

Answer:

AB&AC= sqrt27, m<3=30˚, m<4=30˚

Step-by-step explanation:

6^2-3^2= 27, BA & CA= sqrt27

90˚&60˚&30˚ makes a right triangle

angles 3&4 are less than the non-labeled angles, so they have to be 30˚

andrezito [222]3 years ago

5 0

Answer:

AB = 5.2

AC = 5.2

m∠3 = 30 degrees

, m∠4 = 30 degrees

Step-by-step explanation:

Triangle ABO and ACO are both 30 60 90 triangles and are equal

Therefore If we have two sides then we can figure out the last side

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