Find the value of x in the diagram below.
2 answers:
For this case we have that by definition, a flat angle is the space between an intersection between two lines whose opening measures 180 degrees.
Then, if we look at the figure we have to:
Thus, the angle ABC is , less than 90 degrees, so it is an acute angle.
The CBD angle is8, greater than 90 degrees, so it is an obtuse angle.
ANswer:
ABC is acute angle
CBD is obtuse angle
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Answer:
see below
Step-by-step explanation:
Add 4 to find the solution:
z ≤ 7
The value 7 is included in the solution set, so there will be a solid dot at that point. Numbers less than 7 are also included in the solution set, so the number line will be shaded to the left of that solid dot.
