Answer:
One proportion z test
Step-by-step explanation:
For this case, we can use the one proportion z test, this test is used when we have 2 categories and we want to see how significantly different is one from the other.
In this case, our two categories would be the toy prototype and the traditional toys.
The angles in the other quadrilaterals that are congruent to angle C are: b. angle E and angle K.
<h3>What are Congruent Quadrilaterals?</h3>
Congruent quadrilaterals are quadrilaterals that have corresponding sides that are congruent and also corresponding angles that are congruent and equal to each other.
If two or more quadrilaterals are congruent, they have the same shape and size.
Given that the three quadrilaterals in the image are congruent to each other, all their corresponding angles would also have the same angle measures.
Angle C in quadrilateral ABCDE corresponds to angles E and K in the other two quadrilaterals. Therefore, the angles in the other quadrilaterals that are congruent to angle C are: b. angle E and angle K.
Learn more about congruent quadrilateral on:
brainly.com/question/19756804
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To find the decimal value of a fraction, you simply divide the numerator by the denominator. In this case, we are dividing 4 by 20, which is equal to .2. Therefore, the decimal value that is equal to 4/20 is 0.2.
The answer is 3.42 x 10^6 because we moved the decimal 6 places to the left. Hope this helps:)
~Ash
Hi there!
Answer:
<u><em>A. 12. x=12 and 12=x</em></u>
Step-by-step explanation:
addition property of equality is adding the same number both sides of an equation does not change the equation.
subtraction property of equality is subtraction the same number from both sides of an equation does not change the equation.
multiplication property of equality is multiplying both sides of an equation by the same number does not change the equation.
division property of equality is dividing both sides of an equation by the same number non-zero number does not change the equation.
x-6=14-8
subtract by 6 both sides of an equation.
x-6=6
add by 6 both sides of an equation.
x-6+6=6+6
simplify.
6+6=12
x=12
12-6=6
Hope this helps!
-Charlie
Have a great day!
