12y yd 3x 3 - yd 4 and is an equilateral triangle.Homework due tomorrow,so I’m desperate.

12y yd 3x 3 - yd 4 and is an equilateral triangle.Homework due tomorrow,so I’m desperate.

Hello! I am trying to hang some studio monitors (speakers), and everything I have read says to mount them as an equilateral triangle (left and right monitors spaced equally apart from each other...

explain how to find out the answer

Triangles

sides : x+2 , 3x-4 , 13x-34

There is a large right isosceles triangle with a hypotenuse length of 24. Inside the triangle is an equilateral triangle with a vertex on the midpoint of the hypotenuse. If the length of each side...

Each side of the frame is 6 1/2 inches long (1 yard is 36 inches)

An equilateral triangle DEF has sides of x cm and height h cm. show that the area of ΔDEF is ((√3)/4)x^2 cm^2 Please show the full working.

I don't know how to go about this question : An Equilateral triangle has perpendicular height h. A) find the length of each side, in terms of h B) without using your calculator, show that the...

Consider all the points of the triangle to be on the circle. Once you get the total length of the sides of the random triangle and divide by 3, will that new number give the length of the sides...

Compute the number of square units in the area of a square inscribed in an equilateral triangle whose side is 8(2√3+3) units. [All vertices of the square are on the triangle, and the answer must...

6 segments of a window frame are to be constructed from a piece of window framing material 6 m in length. A carpenter wants to build a frame for a rural gothic style window, where the triangle ABC...