The perimeter of an equilateral triangle is 36√3 cm. Find its height.
According to the question, 3 × side = 36√3 ⇒ side = 36√3/3 = 12√3 So, Height of the triangle = (√3/2) × 12√3 ⇒ 6√3 × √3 ⇒ 18 So, the height of the triangle = 18 cm ∴ Its height is 18 cm.
Which element is exactly between “46” and “82” in step III?
What is the difference between the third element from the right in step IV and the fourth element from the left in step III?
How many steps are required to complete the given arrangement?
Which element is third to the left of second element from the right end in step IV?
What is the 18th step for the following input?
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Input: two apparently met common friends planned in.
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Input: he does not even claim that motifs
Which of the following steps will be the last but one?
Which of following is correct with respect to the position of ‘63’ in step-V?
