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valentina_108 [34]
3 years ago
14

Why Do Airlines Think They Show the Best Movies?

Mathematics
1 answer:
MAXImum [283]3 years ago
7 0

Answer:

1. Rhombus

2. Square

Step-by-step explanation:

1. A rhombus is a quadrilateral whose four sides all have the same length and opposite sides are parallel.

From the diagram, you can see that \overline{AB}\parallel \overline{CD},\ \overline{AD}\parallel \overline{BC} (given) and all four sides are congruent, thus this shape is a rhombus.

2. A square is a quadrilateral which has four equal sides, four equal angles (90-degree angles) and opposite sides are parallel.

From the diagram, you can see that \overline{EF}\parallel \overline{GH},\ \overline{EH}\parallel \overline{FG} (given), all four sides are congruent, and all four angles are right angles, thus this shape is a square.

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Sveta_85 [38]
139 + 30d = 13 + 51d
139 - 13 = 51d - 30d
126 = 21d
126/21 = d
6 = d

now lets check..
139 + 30d = 139 + 30(6) = 319
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so on day 6, they will both cost $ 319

5 0
3 years ago
Evaluate variable expressions for 1 and 2
zheka24 [161]
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6 0
2 years ago
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Slope -2/3, through (-1,-6) <br><br> What is the equation of the line?
Arturiano [62]

Answer:

Step-by-step explanation:

y + 6 = -2/3(x + 1)

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8 0
3 years ago
Which measures are the sides lengths of a right triangle?
Pavlova-9 [17]

Answer:

b)

Step-by-step explanation:

a) 4+12>8

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NO

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NO

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5 0
3 years ago
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agasfer [191]

Step-by-step explanation:

step 1. 1-12/20 = 1.6

step 2. 1.6 = 160%.

7 0
2 years ago
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