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barxatty [35]
3 years ago
15

Andy is studying a quadrilateral with the vertices A(6,1).B (8,2).C(9,4), and D(7,3). Which statement explains how Andy could pr

ove what kind of quadrilateral
this is?

A. find the slopes of the pairs of opposite sides to show that the figure is a parallelogram

B.find the slopes of the pairs of opposite sides to show that the quadrilateral is a rectangle

C.find the lengths of the diagonals to show that the quadrilateral is a parallelogram

D.find the lengths of the diagonals to show that the quadrilateral is a rectangle
Mathematics
2 answers:
Georgia [21]3 years ago
4 0

Answer:

A) and B)....................

Burka [1]3 years ago
4 0

Answer:A

Step-by-step explanation:

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Suppose that for events E and F, P(E) = m, P(F) = n, and the probability that both E and F occur is mn. Then events E and F must
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Rewrite fraction of 10/9 with a denominator of 24
lord [1]

Answer:

The fraction 924 simplifies to 38 .

Step-by-step explanation:

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7 0
4 years ago
What is the value of x in the equation 5(4x-10)+10x = 4(2x-3)+2(x-4)?<br> A)-7/4 B)-1/4 C)3/20 D)3/2
Basile [38]

Answer:

D (3/2

Step-by-step explanation:

<u>Simplify both side of the equation</u>: 5(4x - 10) + 10x = 4(2x - 3) + 2(x - 4)

(5)(4x) + (5)(−10) + 10x = (4)(2x) + (4)(−3) + (2)(x) + (2)(−4)

Then you distribute: 20x + −50 + 10x = 8x + −12 + 2x + −8

(20x + 10x) + (−50) = (8x + 2x) + (−12 + −8)

Combine like terms: 30x + −50 = 10x + −20

30x - 50 = 10x - 20

<u>Subtract 10x from both sides</u>: 30x − 50 − 10x = 10x − 20 − 10x

20x - 50 = -20

<u>Add 50 to both sides</u>: 20x - 50 + 50 = -20 + 50

20x = 30

<u>Divide both sides by 20</u>: 20x / 20 = 30 / 20

<em>x = 3/2</em>

<em />

Boom! I hope that helped :)

5 0
3 years ago
1161.90 to the nearest hundred
forsale [732]
1 thousand
1 hundred---- need to round up 
6 tens 
1 ones 
Would be rounded up to 1200
Hope this helps 
8 0
3 years ago
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