Answer:
y = 24
Step-by-step explanation:
The sum of the angles of a triangle is 180
A+B+C = 180
ABC = 60
We know 2x-4 = 60
2x -4+4 = 60+4
2x = 64
x = 64/2 = 32
A = 3x = 3(32) = 962x-4 = 60
B = 60
Using the first equation
96+ 60 +y = 180
156 +y =180
y = 180-156
y = 24
Answer:
3(x-1)x(3x+1)
Step-by-step explanation:
Answer:
I need info
Step-by-step explanation:
Answer:
238.64 cm
Step-by-step explanation:
The correct answer would be B.6 and 7
