SOLUTION: how to get a 30 60 90 triangles ?

Question 539773: how to get a 30 60 90 triangles ?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
The sides are in the ratios 1 : sqrt(3) : 2
where 2 is the hypotenuse
To construct:
(1) choose a point on a horizontal line
(2) mark off 1 unit from this point ( any units )
(3) At this 2nd point, erect a vertical line
(4) Now swing an arc 2 units long from the starting point
until it intersects the vertical line
(5) You have constructed a 30-60-90 triangle
RELATED QUESTIONS
How do you do 30-60-9- triangles and 45-45-90... (answered by solver91311)

how do i do the 45 45 90 and the 30 60 90... (answered by Alan3354,CharlesG2,Edwin McCravy)

30-60-90 and 45-45-90 (special right triangles) I do not understand how to do it, may you (answered by Alan3354)

In geometry right now we are doing problems with triangles. The triangles are 30-60-90,... (answered by stanbon)

find the area of a 30-60-90 triangles with longest leg of 12 (answered by stanbon)

How many liters of a 30% alcohol solution must be mixed with 60 liters of 90% solution to (answered by stanbon)

i dont know how do 30 60 90 triangles that already have one side and also 45 45 90... (answered by Edwin McCravy,AnlytcPhil)

How many 30-60-90 triangles can be drawn in a square with 6cm. sides, if the hypotenuse... (answered by solver91311)

Use a unit circle and 30 degree, -60 degree -90 degree triangles to find the value of... (answered by ikleyn,fractalier)