Question

Two plot of land have same perimeter. One is a square of side 60m while other is a rectangle, whose breath is 1.5 dam. which plot has greater area and by how much?




.answer is = Area of square plot greater by 2025 squad m.
.show me expllenation. ​

Answer 1

Answer:

Now it is correct

hope you like it

Answer 2

Given:-

• Two plot of land have same perimeter.
• One is a square with side 60 m
• The other is a rectangle with breadth = 1.5 dam = 15 m

To Find:-

• Which plot has greater area and by how much.

Solution:-

Let us first find the perimeter of the square.

We know,

✭ Perimeter of square = 4 × side sq.units.

Hence,

Perimeter of the square field = 4 × 60 = 240 cm.

ATQ,

Perimeter of the square field = Perimeter of rectangular field.

We know,

✭ Perimeter of rectangle = 2(Length + Breadth)

Hence,

240 = 2(L + 15)

⇒240/2 = L + 15

⇒120 = L + 15

⇒L = 120 - 15

⇒L = 105 m

Now,

Let us find the area of rectangular plot and Square plot one by one.

For Rectangular plot,

We know,

✭ Area of rectangle = (Length × Breadth) sq.units

Hence,

Area of plot = 105 × 15

⇒ Area of plot = 1575 m²

For Square plot,

We know,

✭ Area of square = (side)²

Hence,

Area of plot = (60)²

⇒Area of the plot 3600 m²

Here we can clearly see that

Area of square plot > Area of rectangular plot.

Difference between the area of both the plots:-

= 3600 - 1575 = 2025 m²

∴ The area of the square plot is greater than the area of the rectangular plot by 2025 m².

________________________________