Which is a quadrilateral that could have one pair of parallel sides and one pair of sides that are not parallel?
1 answer:
Answer:
trapezoid.
Step-by-step explanation:
A trapezoid is a convex quadrilateral. A trapezoid has at least on pair of parallel sides. the parallel sides are called bases while the non parallel sides are called legs
Characteristics of a trapezoid
It has 4 vertices and edges
If both pairs of its opposite sides of a trapezoid are parallel, it becomes a parallelogram
Area of a trapezoid = x (sum of the lengths of the parallel sides) x height
Perimeter = sum of lengths of sides of a trapezoid
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Answer:
option-A
Step-by-step explanation:
For company-1:
d=3m+5
so, the rate of change =3
For company-2:
we can find rate of change
rate of change is
now, we can use point slope form of line
y1=12 , x1=0
We can see that
rate of change of first company(3) is greater than rate of change of second company(1)