5.3851648071..... is the irrational number your looking for
Answer:
C. -7
Step-by-step explanation:
See the picture for steps :)
An equilateral triangle has three 60 degree angles.
The altitude divides it into two 30 60 90 triangles.
The altitude is the "middle side" of such a triangle.
When that is the case, the middle side divided by the square root of 3 = the short side and multiplied by (2/sq root (3)) equals the hypotenuse.
The hypotenuse is the side of the equilateral triangle.
So, 6 * 2 / (sq root of 3) =
<span>
<span>
<span>
6.9282032303
</span>
</span>
</span>
Source:
http://www.1728.org/trig2.htm
The pattern is add 4
So the answer is C
Answer:
A
Step-by-step explanation:
