Mensuration MCQs for CET Graduate
Practice Mensuration under Maths for CET Graduate with 14 free MCQs in Hindi and English.
CET Graduate — Mensuration
14 Questions • Instant results & explanations • Hindi & English
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Question 1 of 14
The area of a rectangle is 120 sq. cm and its perimeter is 46 cm. Find the length of its diagonal.
Question 2 of 14
The circumference of a circle is equal to the perimeter of a square. If the area of the circle is 616 sq cm, find the area of the square.
Question 3 of 14
In a height and distance scenario, a ladder acting as a hypotenuse is 40m, and the vertical wall it leans against is 20√3m. Which fundamental trigonometric ratio must be utilized to directly calculate the angle of elevation from the ground?
Question 4 of 14
If the radius of a cylinder is doubled and its height is halved, what is the ratio of the new volume to the original volume?
Question 5 of 14
If both the radius and the height of a cylinder are doubled, its volume becomes how many times of the original volume?
Question 6 of 14
The sides of a right-angled triangle are 5, 12 and 13 units. A rectangle is constructed, which is equal in area to the triangle. It has a width of 10 units, then the perimeter of this rectangle is:
Question 7 of 14
If the circumference of a circle is reduced by 50%, its area will be reduced by:
Question 8 of 14
If a 40 m long ladder is placed against a vertical wall such that it precisely reaches the top of the wall, and the height of the wall is 20√3 m, what is the angle of elevation of the top of the wall from the base of the ladder?
Question 9 of 14
The perimeter of a square is 40. The area of a rectangle is equal to the area of this square. If the breadth of the rectangle is 5, find its length.
Question 10 of 14
The difference between two numbers is 14 and the difference between their squares is 280. Find the sum of the two numbers.
Question 11 of 14
If the numerator of a fraction is increased by 20% and the denominator is increased by 30%, the fraction becomes 6/13. What is the original fraction?
Question 12 of 14
The length of a rectangle is increased by 10% and its breadth is decreased by 10%. The percentage change in its area is:
Question 13 of 14
What is the absolute geometric necessity required for calculating the height of the wall using the sine function when given only the length of the leaning ladder?
Question 14 of 14