Answer:
C x=40, y=30
Step-by-step explanation:
Remember the opposite side of parallelogram is the same
so angle C and angle A is the same.
3x=120
divide both sides by 3 and you get 40
All parallelogram equal to 180 degrees so to find y
180=2y+120
-2y=120-180
-2y=-60 negative divide negative is positive.
y=30
Step-by-step explanation:
a=90
e=45
f=45
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Answer:
B. Clyde’s work is correct because Tamara did not subtract the terms correctly.
Step-by-step explanation:
got it right on edge2020
Answer: a dilation and a rotation
Step-by-step explanation:
- A reflection is a rigid transformation that maps every point of a figure in the plane to point of image of figure, across a line of reflection .
- A rotation of some degrees is a rigid transformation which rotate a figure about a fixed point known as the center of rotation.
- A translation is a rigid transformation of a figure that moves every point of the figure a fixed distance in a particular direction.
- A dilation is a transformation in which a figure is enlarged or reduced with respect to a point known as the center of dilation.
From the given figure it can be seen that ΔABC is reduced to ΔA"B"C" so there must be dilation.
Also, when there is rotation about point C to create ΔA"B"C".
Therefore, the transformations could have occurred to map ΔABC to ΔA"B"C" are a dilation and a rotation.
Answer:
$18.67
Step-by-step explanation:
First, convert the percentage to a decimal.
1.45% = 0.0145
Then, multiply the gross pay by the decimal.
$1287.50 × 0.0145 = $18.67
The Social Security Tax will be $18.67.
