HELP! ill give u a brainiest thing if u give me a good answer! △FGH is an equilateral triangle with FG = x +5, GH = 3x – 9, and FH = 2x –2.

Find the value of x that will make l ll m

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.