The actions that prove that the quadrilateral is a parallelogram are:
- Use the slope formula on each side of the quadrilateral and show that opposite sides have the same slope.
- Use the distance formula on each side of the quadrilateral and show that opposite sides have the same length.
<h3>
Quadrilaterals</h3>
Quadrilaterals are polygons that have four sides and four corners
<h3>Parallelograms</h3>
Parallelograms are quadrilaterals that have parallel and congruent opposite sides
For the quadrilateral to be a parallelogram, then the opposite sides must be congruent.
This can be proved using the distance formula
Also, for the quadrilateral to be a parallelogram, then the opposite sides must be parallel.
This can be proved using the slope formula
Hence, the possible actions are (a) and (b)
Read more about quadrilaterals and parallelograms at:
brainly.com/question/14708246
This can be solve
using systems of linear equation
Let x be the number
of milk chocolate candy bar sold
Y be the number of
white chocolate sold
X + y = 330
2x + 3y = 900
X = 90
Y =240 white
chocolate
2.
Website 1: y = 1.5x +30
<span>Website 2: y = 2x</span>
Answer:
Step-by-step explanation:
❗️URGENT NEED ASAP❗️
Given functions,
f(x) = -5x – 14 g(x) = -02 + 9x - 1
find f(9) + g(-2)
1/2 - 3/11
Set both denominators (bottom numbers) to 22, so multiply the numerator of 1/2 by 11, and multiply the numerator of 3/11 by 2.
1/2 is now 11/22
3/11 is now 6/22
So, our new question is now : 11/22 - 6/22
Because the denominators are the same, all you have to do is simplify the top numbers.
So, 11-6 = 5
Therefore, your answer is 5/22
~Hope I helped!~
