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alexdok [17]
3 years ago
15

sum of age of Vishal and Manoj is 48 years. if the age of Vishal is three times the age of Manoj, find there age. ​

Mathematics
1 answer:
marshall27 [118]3 years ago
8 0

Answer:

  • age of Manoj = 12 years
  • age of vishal = 36 years

Step-by-step explanation:

let the age of Manoj be x

vishal's age = 3 × Manoj's age = 3x

now, sum of their ages are 48 years

so,

  • x + 3x = 48
  • 4x = 48
  • x = 48 / 4
  • x = 12

so age of Manoj = x = 12 years

age of vishal = 3x = 12 × 3 = 36 years

<em>i</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helped</em><em>.</em><em>.</em><em>.</em><em>.</em>

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Three vertices of parallelogram WXYZ are X(–2,–3), Y(0, 5), and Z(7, 7). Find the coordinates of vertex W
Serhud [2]

The coordinates of the vertex W are (5 , -1)

Step-by-step explanation:

In the parallelogram, the diagonal bisect each other

To find a missing vertex in a parallelogram do that:

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∵ WXYZ is a parallelogram

∴ Its diagonals are WY and XZ

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∴ They intersect each other at their mid-point

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- Equate 2 by the rule of the y-coordinate of the mid-point

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∴ The y-coordinate of point W is -1

The coordinates of the vertex W are (5 , -1)

Learn more:

You can learn more about the mid-point in brainly.com/question/10480770

#LearnwithBrainly

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