The area of a rectangular lawn is 225 m². If its length is 15 m, find its perimeter.
Answers
Answer:
Given:-
Area of Rectangular lawn = 225m²
Length of Rectangle = 15m.
To Find:-
Perimeter of Rectangle.
Formulae used:-
Area of rectangle = L × B
Perimeter of Rectangle = 2 ( L + B )
Now,
→ Area of Rectanglular = L × B
→ Area of Rectanglular = 15 × x
→ 225 = 15x
→ x =
→ x = 15
Hence, The Breadth of Rectangle is 15m.
Now,
→ Perimeter of Rectangle = 2 ( L + B)
→ Perimeter of Rectangle = 2 ( 15 + 15 )
→ 2 × 30
→ 60m²
Hence, The Perimeter of Rectangle is 60m².
Answer:
Given:-
Area of Rectangular lawn = 225m²
Length of Rectangle = 15m.
To Find:-
Perimeter of Rectangle.
Formulae used:-
Area of rectangle = L × B
Perimeter of Rectangle = 2 ( L + B )
Now,
→ Area of Rectanglular = L × B
→ Area of Rectanglular = 15 × x
→ 225 = 15x
→ x = 15
Hence, The Breadth of Rectangle is 15m.
Now,
→ Perimeter of Rectangle = 2 ( L + B)
→ Perimeter of Rectangle = 2 ( 15 + 15 )
→ 2 × 30
→ 60m²
Hence, The Perimeter of Rectangle is 60m².