Answer:
Acute triangle
Step-by-step explanation:
If you add up are those angle equations, set it equal to 0, 26x - 2 = 180, you get x = 7/ Plug that back into each equation, and you realize none of the angles are more than 90. This makes it an acute triangle.
Answer:
Isosceles
Step-by-step explanation:
Isosceles: but you don't know that until you solve the following equation 6x+6 + 8x-8 + 12x
26x - 2 = 180
26x = 182
x = 182/26
x = 7
However, in the interests of proof, solving this equation
6x + 6 (48)
8x - 8 (48)
12x (84)
Area all different. The values are given
