Let y = the length of the 3rd side
x+3 + 2x+4 + y = 6x
x + 2x + 3 + 4 + y = 6x
3x + 7 +y = 6x
7 + y = 3x
y = 3x - 7
The length of the third side in terms of x is 3x-7
Ten to the third power / 3/10th
Answer:
8
Step-by-step explanation:
Answer:
27°
Step-by-step explanation:
arc RT = 66
1/2(120 - 66) = 27