PLS HELP I WILL MARK BRAINLIEST (EDITED)

Mathematics

1 answer:

Vinvika [58]3 years ago

7 0

Answer:

51.9

Step-by-step explanation:

because one side is 30 and another is 60, you can assume the 3rd side of the triangle is 51.9 because of the 30-60-90 rule which states that if each angle of a triangle is 30, 60, and 90, then the side lengths equal x (30), 2x (60), and x√(3) (~51.9).

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