Answer:
x = 30
Step-by-step explanation:
The interior angles of a triangle must always add up to 180.
2x + 2x + 3x - 30 = 180
Add 30 to both sides to seperate variables.
2x + 2x + 3x = 210
Combine like terms.
7x = 210
Divide by 7 to isolate x.
x = 30
x+3<8
8-3 =5
X<5
any number less than 5 will work
204204 - 16 = 204188
204188 / 4 = 51,047
width = 51,047
length = 51,055
