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Tomtit [17]
2 years ago
9

Its a 4 diget code need it

Mathematics
2 answers:
Leviafan [203]2 years ago
4 0

Answer:

2222

Step-by-step explanation:

1. 4

2. 6

3. 7.5

4. YX

bija089 [108]2 years ago
4 0

Answer:

2221

Step-by-step explanation:

<h3><u>1st Digit</u></h3>

To find the scale factor, divide one side of the larger shape by the corresponding side of the smaller shape.

⇒ 16 ÷ 4 = 4

Answer = 4

Therefore, 1st digit = 2

--------------------------------------------------------------------------------------------------

<h3><u>2nd Digit</u></h3>

<u />

\dfrac{x}{5}=\dfrac{12}{10}

Cross multiply:

\implies 10x=60

Divide both sides by 10:

\implies x=6

Answer = 6

Therefore, 2nd digit = 2

--------------------------------------------------------------------------------------------------

<h3><u>3rd Digit</u></h3>

\dfrac{5}{3}=\dfrac{12.5}{x}

Cross multiply:

\implies 5x=37.5

Divide both sides by 5:

\implies x=7.5

Answer = 7.5

Therefore, 3rd digit = 2

--------------------------------------------------------------------------------------------------

<h3><u>4th Digit</u></h3>

XY ~ OM

XZ ~ ON

YZ ~ MN

Answer = YZ

Therefore, 4th digit = 1

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