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Area of the circle = πr2 616 = 22/7 × r2 r2 = 196 r = 14 cm (Since, radius cannot be negative) Radius of the circle = 14 cm Diameter of the circle = 2r = 28 cm Length of the rectangle = (28/7) × 10 = 40 cm Breadth of the rectangle = (28/7) × 9 = 36 cm Perimeter of the rectangle = 2 × (40 + 36) = 152 cm Circumference of the circle = 2 × (22/7) × 14 = 88 cm Required difference = 152 – 88 = 64 cm
The hormone responsible for promoting stomatal closure and water conservation during drought stress is:
Genes governing traits showing cytoplasmic inheritance are located outside the nucleus and in the cytoplasm, they are referred to as _________...
bee wax contains
What is the primary nutrient responsible for the growth and development of plant roots?
Which of the following method has highest water use efficiency?
Milk of cow is yellowish due to
What is Uttar Pradesh's share in India's sugarcane output?
Golden rice, which is genetically modified, is rich in:
Which of the following rhizobium stains is useful for Biological Nitrogen Fixation in Alfalfa?
Which of the following crop is used for flax and oil both?