let length , breadth , height be l, b, h respectively l × b = 12 ------------- eq 1 b × h = 15---------------eq2 h × l = 20----------------eq3 multiply eq 1 by eq2 and dividing eq3 we get (l×b×b×h)/ h×l = b2 = (12×15)/20 b = 3 from eq 1 we get l = 4 from eq 2 we get h = 5 volume of the cuboid = l × b × h = 3 × 4 × 5 = 60 cm3
How many base pairs are there in human mitochondrial DNA?
Astigmatism affects which part of the body?
Where are leukocytes, or white blood cells, produced in the body?
Rhizome is an underground modification of which plant part?
Which of the following is essential for the synthesis to thyroxin?
Which blood type can individuals with the Bombay Blood group (HH) receive transfusions from?
Which feature is unique to plant cells compared to animal cells?
Under the electron microscope, which cell organelle is visible as either clusters or single, small dots that float freely in the cytoplasm?
Which of the following is the basic unit of inheritance in living organisms which controls the transfer of hereditary characteristics from parents to of...
Which type of drainage pattern is characterized by streams that resemble branches of a tree?
