Mathematics
If the perimeter of a square is 36 cm, then its area is
6 sq. cm
9 sq. cm
18 sq. cm
81 sq. cm
Mensuration
3 Likes
Answer
Given:
Perimeter of square = 36 cm
Perimeter of square = 4 × side
⇒ 36 = 4 × side
⇒ side =
⇒ side = 9 cm
Area of square = side × side
= 9 × 9
= 81 sq. cm
Hence, option 4 is the correct option.
Answered By
2 Likes
Related Questions
If the perimeter of a square is 50 cm, then its side is
200 cm
150 cm
25 cm
12.5 cm
The area of the rectangle with length 25 cm and breadth 12 cm is
300 sq. m
74 cm
300 sq. cm
74 sq. cm
If the area of rectangular plot is 180 sq. m and its length is 15 m, then its breadth is
12 m
12 cm
60 m
9 m
If the length and the breadth of a rectangle are doubled, then its perimeter
remains the same
doubles
becomes four times
becomes half