Question : How many diagonals are there in an octagon?
Option 1: 12
Option 2: 14
Option 3: 20
Option 4: 24
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Correct Answer: 20
Solution : Given: Number of sides of an octagon, $n=8$. The number of the diagonals in a $n$ sided polygon is given as $\frac{n(n–3)}{2}$. Number of diagonals of an octagon = $\frac{8(8–3)}{2}$ = 20 Hence, the correct answer is 20.
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Question : The Sahitya Akademi Awards are given for best writings in how many Indian languages ?
Option 2: 15
Question : 12 men can complete a work in 10 days. How many more men are required to complete the work in 6 days?
Option 1: 24
Option 2: 10
Option 3: 8
Option 4: 20
Question : How many schedules does the Indian Constitution have?
Option 1: 6
Option 2: 12
Option 3: 18
Question : The 3rd and 8th terms of an Arithmetic progression are –14 and 1, respectively. What is the 11th term?
Option 1: 14
Option 2: 16
Option 4: 10
Question : How many substitute players are there in a Beach Volleyball team?
Option 1: 3
Option 2: 0
Option 3: 2
Option 4: 1
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