Answer:
The Opposite Is a Positive Number
Step-by-step explanation:
Ex:
-6 opposite is 6
-19 opposite is 19
8 opposite is -8
Let x and y be the angles
X= 3•y-8
X+ y = 180
Substitute first relationship in second
3y-8+y=180
4y=180+8
Y =188/4= 47 degrees
X= 180-47=133 degrees
The measure of the large angle is
133 degrees
Answer: 6 sqrt2
Step-by-step explanation:
Sqrt = square root shorthand.
In a 45-45-90, the legs can be represented as x and the hypotenuse as x root2.
12 = x (sqrt2)
12/sqrt2 = x
Let’s rationalize this by putting the square root on top:
12sqrt2 / 2
Simplify:
6sqrt2
Answer:
Step-by-step explanation:
