8two sides of an equilateral triangle have lengths 2x - 2 and
3x – 6. which could be the length of the third side: 10 - x or 6x + 5?
o neither 10 - x nor 6x + 5
o 10 - x only
o 6x + 5 only
o both 10 - x and 6x + 5

It is necessary that 2x-2 and 3x-6 are equal since the triangle is equilateral, so 2x-2 = 3x-6 --> x = 4. The side length of the triangle is 2*4 - 2 = 6. Plugging in x = 4, 10-x = 6 and 6x-5 = 17, so 10-x must be the third side.

Step-by-step explanation:

step-by-step explanation:

|ab| = 1.4 = 4

h = 1.4 = 4

a(abc) area = 4.4 = 16/2 = 8

area of abc = 8 cm^2

good luck ! ; )

step-by-step explanation: