Math, asked by maneevani10, 3 months ago

2. Find the area of a square plot of side 14 m.
3. The top of a table measures 2 m 25 cm by 1 m 20 cm. Find its area in square metres.​

Answers

Answered by ItzWhiteStorm
65

Question 1

  • ⇒ Find the area of square plot of side 14 m.

Given

  • ⇒ Side of the plot = 14 m

To Find

  • ⇒ Area of square

Step-by-step explanation

  • Area of square = side × side

  • ⇒ Area of square = 14 × 14
  • ⇒ Area of square = 196 m²

Therefore,

  • The area of square is 196 m².

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Question 2

  • ⇒ The top of a table measures 2 m 25 cm by 1 m 20 cm.Find its area in square metres.

Given

  • ⇒ Length = 2 m 25 cm
  • ⇒ Breadth = 1 m 20 cm

To Find

  • ⇒ Area in square metres.

Step-by-step explanation

  • Area of rectangle = Length × Breadth

Converting m(metre) to cm(centimeter)

  • ⇒ 1 m = 100 cm
  • ⇒ 2 m 25 cm = 2 × 100
  • ⇒ 2 m 25 cm = 200 + 25
  • 2 m 25 cm = 225 cm

  • ⇒ 1 m = 100 cm
  • ⇒ 1 m 20 cm = 1 × 100
  • ⇒ 1 m 20 cm = 100 + 20
  • 1 m 20 cm = 120 cm

Putting the values,

  • ⇒ Area of rectangle = 225 × 120
  • Area of rectangle = 27,000 cm

Coverting m to cm,

  • ⇒ 1 cm = 0.01 m
  • ⇒ 27000 cm = 0.01 × 27000
  • ⇒ 27000 cm = 270 m²

Therefore,

  • Area of table = 270 m²
Answered by jaswasri2006
3

2. Answer :

 \\

  • side of Square (a) = 14 m
  • Area of Square plot = (a)² = (14)² = 196 m²

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3. Answer :

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  • top of table is in rectangle shape
  • 2m 25 cm = 2.25 m
  • 1m 20 cm = 1.2 m
  • area of top of table = L × b = 2.25 × 1.2 = 2.7 m²

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