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Ratling [72]
3 years ago
9

What is the length of DE is the quadrilateral is a square ? Options A)3 B)10 C)5 D)1

Mathematics
1 answer:
maxonik [38]3 years ago
6 0

2x+3=5x

3=3x

x=1

2(1)+3=

2+3=

5

your answer is 5

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In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse.
lorasvet [3.4K]

Answer:

P=23.4

Step-by-step explanation:

so using the pytogoren theroum

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so a= 6.9

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if my answer helped please mark as brainliest.

7 0
3 years ago
I really don’t get it
posledela

<em>you just add 8 + 8 + 8 it equals </em><u><em>24. rounded it will be 20</em></u>

<u><em>--------------------------------------------------</em></u>

<u><em>im pretty sure thats how you do it if not sorry</em></u>

8 0
3 years ago
I need help please help me
densk [106]
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5 0
4 years ago
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dezoksy [38]

Answer:

Y=x^2-2x-8

Step-by-step explanation:

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6 0
3 years ago
I will give BRAINLIEST!
NNADVOKAT [17]

Answer:

Emily has 5 apples!!!

Step-by-step explanation:

Ok,

Let the apples Emily has be 'x'

Now,

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Therefore, Emily has 5 apples :D

Hope it helps!!!

5 0
3 years ago
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