Answer:
∠1 = 112°
Step-by-step explanation:
∠2 = ∠3 = 112° ( corresponding angles )
∠1 = ∠2 = 112° ( vertically opposite angles )
Answer:
D. x = 2
Step-by-step explanation:
Hello.
To find the percentage of how many students went on the field trip, we simply divide 18 by 25.
18/25 = 0.72
Convert decimal into fraction.
0.72 = 72%
Thus, 18 out of 25 students = 72% of students who are going on the field trip.
You're welcome.
The quadrilateral which can be considered as a "Parallelogram" or "Not necessarily a parallelogram. are second and fourth figure.
"The correct figures are (b) and (d)
<h3>What is a parallelogram?</h3>
A parallelogram is a quadrilateral with opposite sides parallel (and therefore opposite angles equal).
- The first one is a parallelogram because, the angle are shown are alternate interior angles which defined between two parallel lines.
- The second one is not a parallelogram because, the angle are shown are alternate interior angles which should defined between two parallel lines. But there are no parallel lines.
- The third one is not a parallelogram because, the parallelogram have opposite angles are equals not the adjacent angle.
Here the adjacent angle are given equal.
- The fourth one is a parallelogram because, the opposite side of parallelogram are equal and parallel to each other.
Learn more about parallelogram here:
brainly.com/question/14708246
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Step-by-step explanation:
2x²+10
hope it helps u.........
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