We have to identify the quadrilateral with no line of symmetry and have rotational symmetry.
Line of symmetry is the imaginary line which divide the given quadrilateral in two equal halves.
Rotational symmetry is when an object is rotated around a center point (turned) a number of degrees and the object appear the same.
Parallelogram is a quadrilateral which has no line of symmetry as we can not draw any imaginary line which divides the parallelogram in two equal halves.
But Parallelogram has rotational symmetry as when a parallelogram is rotated around a center point (turned) a number of degrees and parallelogram appear the same.
Hence, Parallelogram is the quadrilateral.
Let initial price be = x = 3.24
final price = y = 4.05
Difference = 4.05 - 3.24
= 0.81
Percentage increase = 0.81 / 3.25 × 100
= 25 %
Hey there!
In order to solve this problem we need to distribute!
“2” is “-2” (in case you didn’t know)
Anyhow,
Let’s distribute our problem
-4(3d) = -12d
-4(-2) = 8
Now we got the distribution out of the way,
Let’s solve your problem (answer too)
8 - 7 = 1
Addition is the opposite of “subtraction”
So, therefore your answer is:
-12d + 1
Good luck on your assignment and enjoy your day
~LoveYourselfFirst:)
You see if you have a same varibles like 3n and 7n u add them that woud be 10 then u subtract the other #s from 10