Answer:
x = 89
(x + 2) = 89 + 2 = 91
Step-by-step explanation:
The perimeter of shapes always total 360 degrees so the equation should always equal 360 degrees.
(x + 2) + (x + 2) + x + x = 360
Collect like terms: 4x + 4 = 360
To get the value of x subtract 4 from both sides: 4x = 356
x = 89
Answer:
Micah is incorrect, 50% of hs students could drive and 50% of college students could drive.
Step-by-step explanation:
Answer:
(-∞,∞) or all real numbers
Step-by-step explanation:
There's no domain constraints, so any value for x will work.
Answer:
Let A (2a, 4a)
B(2a, 6a)
C (2a + sqrt (3a), 5a)
Side AC:
Side BC:
Hence AC = BC
It is an isoceles triangle.
Side AB:
It proves that the triangle is NOT an equilateral triangle.