Math, asked by Rishi90451, 11 months ago

Solve the puzzle...???

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Answered by brainlyaryan12

3

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Answered by XxRadhikaxX

1

Solution :-

Here, let us form 4 equations

A + B = 8
C - D = 6
A + C = 13
B + D = 8

Adding these ④ equations

➞ A+B+C-D+A+C+B+D = 8+6+13+8

➞ 2 (A + B) + 2C = 35

➞ 2C = 35 - 2 × 8

➞ 2C = 35 - 16

➞ 2C = 19

➞ C = 19/2

➞ C = 9.5

② equation (C)-(D) = 6

➞ D = C - 6

➞ D = 9.5 - 6

➞ D = 3.5

③ equation (A)+(C) = 13

➞ A = 13 - C

➞ A = 13 - 9.5

➞ A = 3.5

④ equation (B)+(D) = 8

➞ B = 8 - D

➞ B = 8 - 3.5

➞ B = 4.5

So,

A = 3.5
B = 4.5
C = 9.5
D = 3.5

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