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abruzzese [7]
2 years ago
10

Quick help

Mathematics
2 answers:
11Alexandr11 [23.1K]2 years ago
8 0
Isn’t it because of dilation?
just olya [345]2 years ago
6 0
The area of each face of B is 9 x bigger than the area of each face of A
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Triangle ABC is similar to triangle DEF. how long is EF?<br> A) 4<br> B) 10<br> C) 14<br> D) 12
Andrej [43]

Answer:

The answer is D) 12

Step-by-step explanation:

Multiple 4 by 3

8 0
3 years ago
The triangles shown are similar.
valkas [14]
15, because 3 goes into 9, 3 times and, 4 goes into 12, 3 times therefore x has to follow this rule because these 2 triangles are similar and because it already gives you 5 just take 5*3=15 there is your answer enjoy!=)
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3 years ago
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In a scale drawing of Sheikra, a designer
I am Lyosha [343]

Answer:

Doodoo

Step-by-step explanation:

doodoo

7 0
3 years ago
What is 1 + 1 whoever answers it I’ll give you brailietsbi know one plus one but I’ll give you points too
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Step-by-step explanation: lol

3 0
3 years ago
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ASAP what is the value of k?<br> -3(k+7) - 5k+4=23
Maru [420]

Answer:

k=−5

Step-by-step explanation:

−3(k+7)−5k+4=23

(−3)(k)+(−3)(7)+−5k+4=23(Distribute)

−3k+−21+−5k+4=23

(−3k+−5k)+(−21+4)=23(Combine Like Terms)

−8k+−17=23

−8k−17=23

Step 2: Add 17 to both sides.

−8k−17+17=23+17

−8k=40

Step 3: Divide both sides by -8.

−8k

−8

=

40

−8

k=−5

Answer:

k=−5

 

6 0
2 years ago
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