CLAT 2020 UG

Instructions

A room having the dimensions as mentioned in the chart below has a table, a bed and a chair. There are three books kept on the table (side by side) and also a lamp having radius, 3.5 inch. Now, on the basis of information given below answer the following?

Question 141

What would be the area of the room which is not covered by any object as mentioned above?

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Question 142

What is the area of the table which is uncovered by any of the objects?

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Question 143

How many tables are required to cover the floor surface of the room completely?

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Question 144

If the entire room is to be filled by books having same dimensions as lying on the table then how many books are required.

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Question 145

How many chairs can be put inside the room so as to cover the entire floor area of the room?

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Instructions

In the figure given below, a goat is tied to a pole (at point O) which is the center of the semi -circular plot. The area of the plot is equal to its perimeter. BO is the length of the rope through which the goat is tied to the pole. Answer to the closest decimal.

Question 146

The length of the rope is

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Question 147

The area of the plot is

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Question 148

If a triangle is created by joining points A, B, and C. What will be the length of AB?

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Question 149

What will be the area of the triangle ABC?

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Question 150

What will be the perimeter of the triangle ABC?

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