how to find a side in special right triangles

Question

how to find a side in special right triangles

in progress 0
Kennedy 2 days 2021-12-26T10:13:29+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-12-26T10:15:04+00:00

    45-45-90 and 30-60-90 triangles: You can figure out all the sides of the triangle by using only one side.

    45-45-90 triangle: If you know one short side of a 45-45-90 triangle the short side is the same length and the hypotenuse is root 2 times larger. If you know the hypotenuse of a 45-45-90 triangle the other sides are root 2 times smaller.

    30-60-90 triangle: If you know the 30-degree side of a 30-60-90 triangle the 60-degree side is root 3 times larger and the hypotenuse is twice as long. If you know the 60-degree side of a 30-60-90 triangle the 30-degree side is root 3 times smaller and the hypotenuse is 2/root 3 times longer. If you know the hypotenuse of a 30-60-90 triangle the 30-degree is half as long and the 60-degree side is root 3/2 times as long.

Leave an answer

45:7+7-4:2-5:5*4+35:2 =? ( )