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VLD [36.1K]
2 years ago
6

Which polygons are congruent?

Mathematics
1 answer:
Liula [17]2 years ago
8 0

Answer:

the two rectangles that is labeled pqrs

the two trapazoids labeled lmno

the trapezoids labelded abcd

Step-by-step explanation:

i just took the keystone school test.

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3 (cu)+1(c)+3(o)+2(oh)=9
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2 years ago
Can someone please help!
romanna [79]

Answer:

The value of x is 49 and the value of AB is 90

Step-by-step explanation:

You know that AB and DE are congruent. That information is given to you.

You set the equations equal to each other and then solve.


2x - 8 = x + 38


Subtract x


x - 8 = 38


Add 8.


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Plug back into 2x - 8 to find the value of AB


2 times 49 - 8


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90

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2 years ago
A radio station is giving away concert tickets to every 60th collar and a concert T-shirt to every 45th color what will be the n
Ludmilka [50]

Answer:

180th caller

Step-by-step explanation:

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2 years ago
.35 times .7 pls show work.
Semenov [28]
Hereeeeeeeeeeeeeeeeeeeeeeee

3 0
3 years ago
Read 2 more answers
7.539•3.0642<br>estamate <br>also 19.801•2.78 <br>HELP
Fynjy0 [20]
So i believe you need to round the whole number, if so than 8 * 3 = 24 and  20 * 3 = 60
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3 years ago
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