Given:
Perimeter = 22 cm; Length = 1 cm.
Formula Used:
Perimeter = 2 × (Length + Breadth)
Area = Length × Breadth.
Solution:
2 × (1 + Breadth) = 22
1 + Breadth = 11
Breadth = 10
Area = Length × Breadth = 1 × 10 = 10 cm²
Answer: (c) 10 cm²
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60 Mins English English80 Questions160 Marks60 Mins English English20 Questions40 Marks25 Mins EnglishThe perimeter of a rectangular park is 5 km 474 m. If its length is 1 km 782 m, then its breadth is :
A hall is 42 m long and its breadth is 1/3 of length. Its floor is to be covered with tiles of 50 cm length and 30 cm breadth. Required number of tiles will be :
The perimeter of a rectangular park is 5 km, 474 m. If its length is 1 km 782 m, then its breadth is
The length of a rectangular hall is twice of its breadth. If the area of the hall is 338 sq. metre, then its perimeter is
The side face of a cuboid is a square having an area of 64 cm² and the longer edge in each of the four rectangular faces is of length 15 cm. The area of each rectangular face in cm² is
The length of a field is 600 m. If the breadth is 500 m, the area of rectangular field in hectares is
If the perimeter of a rectangle is 32 cm and its length is 9 cm, then the breadth of the rectangle is
Half the perimeter of a rectangular garden, whose length is 4 m more than its width is 36 m. Length of the garden will be-
If the length and breadth of a rectangular plot are increased by 50% and 20% respectively, then how many times will its new area be from the original area?
Diagonal of a rectangular field is 17 metres and perimeter is 46 metres, then the area of the field will be:
Suggested Test Series
Suggested Test Series
The perimeter of a rectangular park is 5 km 474 m. If its length is 1 km 782 m, then its breadth is :
A hall is 42 m long and its breadth is 1/3 of length. Its floor is to be covered with tiles of 50 cm length and 30 cm breadth. Required number of tiles will be :
The perimeter of a rectangular park is 5 km, 474 m. If its length is 1 km 782 m, then its breadth is
The length of a rectangular hall is twice of its breadth. If the area of the hall is 338 sq. metre, then its perimeter is
The side face of a cuboid is a square having an area of 64 cm² and the longer edge in each of the four rectangular faces is of length 15 cm. The area of each rectangular face in cm² is
The length of a field is 600 m. If the breadth is 500 m, the area of rectangular field in hectares is
If the perimeter of a rectangle is 32 cm and its length is 9 cm, then the breadth of the rectangle is
Half the perimeter of a rectangular garden, whose length is 4 m more than its width is 36 m. Length of the garden will be-
If the length and breadth of a rectangular plot are increased by 50% and 20% respectively, then how many times will its new area be from the original area?
Diagonal of a rectangular field is 17 metres and perimeter is 46 metres, then the area of the field will be:
