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tester [92]
3 years ago
8

Which of the following is a validation of concurrency between two polygons?

Mathematics
1 answer:
tatiyna3 years ago
3 0
Concurrent validity is a type of evidence that can be gathered to defend the use of a test for predicting other outcomes. It is a parameter used in sociology, psychology, and other psychometric or behavioral sciences. Concurrent validity is demonstrated when a test correlates well with a measure that has previously been validated. The two measures may be for the same construct, but more often used for different, but presumably related, constructs.
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Please help me with this problem.
Alik [6]

We're going to use the equation given but let's first make sure we understand what the equation IS saying:

Area of a kite= [(1st diagonal) × (2nd diagonal)]/2

Now, let's find the 2 diagonals. In the case of kite shapes one of the diagonals is the line that goes from W to Y and the other is the line going from X to Z. In a kite they will always cross (no matter their lengths).

Now that we know the diagonals we can add the lengths that are given for each line to know what to multiply.

Line W to Y: 20+12= 32

Line X to Z: 12+12= 24

Now let's plug these numbers into the equation (it doesn't matter the order of the diagonals because we're just gonna be multiplying them either way!)

So...

(32×24)/2= 384 units squared (because it is area)

8 0
3 years ago
Find two consecutive integers whose product is 132
dolphi86 [110]

Answer:

11x12

Step-by-step explanation:

consecutive is where the numbers are right before or after it

ex: 1,2 / / 5,6 / / -5,-6

12*11=132

6 0
3 years ago
Read 2 more answers
What number is between 1/6 and .25? A.) 7/24 B.) 1/7 c.) 2/7 D.) 5/24 --- is it this? help please ;)
jenyasd209 [6]

<span>BusinessComputersEnglishForeign LanguagesHealthHome EconomicsMathMusicPhysical EducationScienceSocial Studies</span>GRADE LEVELS<span>PreschoolKindergartenElementary School1st Grade2nd Grade3rd Grade4th Grade5th Grade6th Grade7th Grade8th GradeHigh School9th Grade10th Grade11th Grade12th GradeCollegeAdult Education</span><span>Post a New QuestionCurrent Questions</span><span>Homework Help: Math: Algebra</span>Recent Homework Questions About Algebra

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The ball game took in $1,920 one Saturday. The number of $12 adult tickets was 15 more than twice the number of $5 child tickets.of spray. how much 

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(Question 1)
Burka [1]
I got C as the answer
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Identify the graph of the solution set of -2.3&lt; 4 + 0.9y
aleksandrvk [35]
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