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Let the width of the rectangle = x cm Then, 200% of x = 40 x = 40 × 100/200 = 20 cm Perimeter of the rectangle = 2(length + width) = 2 × (40 + 20) = 120 cm Perimeter of the square = (120 + 12) = 132 cm The sides of the square = 132/4 = 33 cm The area of the square field without street = (33)2 sq. cm = 1089 sq. cm The area of the square field with street = (33 + 20)2 sq. cm = 2809 sq. cm The area of the street = 2809 – 1089 = 1720 sq. cm The total cost of constructing the street = 1720 × 24 = Rs. 41,280
Oilseed having maximum protein content is ______
Which hormone stimulates glycolysis?
Maize is generally not grown in
APEDA is mandated with the responsibility of export promotion and development of which of the following scheduled products?
Which of the following statements is/are true?
Statement A: Soil testing provides valuable information about nutrient levels, pH, and other soil ...
Arrange these crops in decreasing order of their crop duration under same agro-climatic conditions.
A. Cotton
B. Sugarcane
C. Rice<...
Deficiency of which essential plant nutrient leads to ‘pop pod in groundnut’:
T and V system, 1974 started by Daniel Benor is also known as
Wind direction is measured as –
Farming in humid regions with growing period more than 120 days