Question
Find which one of the given words cannot be formed
from the letters of the given word. ‘ LETTERHEAD ’Solution
‘ DEAD ’ is not the possible word as there is only one ‘D’ in the word LETTERHEAD.
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If the altitude of an equilateral triangle is 9 cm then find out its area?
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If the area of a triangle is 1014 cm2 and base: corresponding altitude is 3:4, then the altitude of the triangle is:
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