Question

show that the points A(1,2),B(1,6) ,C(1+2^3,4)are vertices of an equilateral triangle ​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

A = (1, 2)

B = (1 , 6)

C = (1 + 2√3) , 4)

Length of AB =

Length of AC =

Length of BC =

Length of AB = AC = BC = 4

it means points A(1,2), B(1,6), C(1+2√3,4) are vertices of an equilateral triangle.