Answer:
(D) 3, 3, 6
Step-by-step explanation:
The triangle inequality says the sum of the shortest two legs must be longer than the longest. In the case of {3, 3, 6}, the sum is exactly equal to the longest, so the "triangle" will look like a line segment and have zero height and zero area,
Some authors describing the triangle inequality find that to be an acceptable condition. Apparently the author of this question does not.
Answer:
90°
Step-by-step explanation:
It looks slightly obvious, but here's the complicated explanation.
Converse of the Consecutive Interior Angles Theorem. Solve.
x+96+x+96=180
Simplify.
2x+192=180
Subtraction Property of Equality (subtract 192 from both sides to isolate 2x).
2x=-12
Division Property of Equality (divide both sides by 2 to isolate x).
x=-6
Now that you have your x value, plug it in into your bolded equation.
x+96
-6+96
Simplify.
90°
Answer:
x is (-infinite, -12) and (-6, infinite)
Step-by-step explanation:
Meaning that x is less than -12 and greater than 6. I think...
Answer:
The correct answer is -8 and 7
Hope you have a wonderfull day :)
