What is the length of the altitude of the equilateral triangle below?

a^2 + 4^2 = 8^2 --> a = 4·√3

F) 4√3

Step-by-step explanation:

The altitude of the triangle creates a right triangle.  The right triangle has a leg of 4 and a hypotenuse of 8.  Using the Pythagorean theorem,

a²+4² = 8²

a²+16 = 64

Subtract 16 from each side:

a²+16-16 = 64-16

a² = 48

Take the square root of each side:

√(a²) = √(48)

a = √(16*3)

a = 4√3

1.677

step-by-step explanation:

i'm not good at explaining stuff but if you need an answer i'm here for you.

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation: