Question
How many such pair(s) of letters are in the word
âDISTRIBUTIONâ which has as many letters between them (both forward and backward) as in the English alphabetical series?Solution
DI, ST, RU, NO, TU.
What is the height of an equilateral triangle if each of its sides is 4â3 cm?
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The area of a triangle is 216 cm² and the ratio of its sides is 9: 12: 15. What is the perimeter of the triangle?
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Area of a triangles with vertices at (2, 3), (-1, 0) and (2, -4) is :
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In a triangle ABC, AD is the altitude from A to BC. If AD = 12 cm, AB = 13 cm, and AC = 14 cm, find the length of BC.
Find the length of AB, if ÎABC ~ ÎRQP and BC = 14 cm, QP = 7 cm and RQ = 5 cm.
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