How many lateral faces does a square prism have?
4
Find the curved surface area of a cone where r = 10 cm, and slant height is 21 cm.
659.4 cm²
If the radius of cylinder is halved and height is doubled, then what will be the curved surface area?
same
If the base of the pyramid is pentagon, it is called
Pentagonal pyramid
What is the name of a four-sided shape where all sides are equal in length?
What shape does the top and bottom faces of a prism have?
polygon
The slant height of a cone is 21 cm, and its radius is 12 cm. Find the total surface area of the cone.
1243.44 cm²
The Curved surface area of a right circular cylinder is 4.4 sq.cm. The radius of the base is 0.7 cm. The height of the cylinder will be:
1 cm
The volume of pyramid is
(1/3) × (Base Area) × height
A rectangle has a length of 10 cm and a width of 5 cm. What is the perimeter of the rectangle?
30 cm
If the bases of a prism are in the shape of trapezoid, then it is a ____________?
trapezoidal prism
Find the volume of a cone where the radius is 8 cm and height is 13 cm.
870.82 cm³
If the radius of a cylinder is 4cm and height is 10cm, then the total surface area of a cylinder is
352 sq.cm
The side faces of a pyramid are
Triangle
What is the area of a rectangle with a length of 5 cm and a width of 3 cm?
15 cm²
The formula of the volume of a triangular prism is _____?
What is the formula for computing the base area of a cone?
What is the number of Coins required, if one coin is 1.5 cm in diameter and 0.2 cm thick to be melted to form a Right Circular Cylinder of height 10 cm and diameter 4.5 cm?
450
If the apex of pyramid is not exactly over the middle of its base, then it is called ____.
Oblique Pyramid
Straight angle represents?
180°
The volume of a rectangular prism is 80 cm3. The length, width, and height of the prism are each an integer number of cm. If the dimensions form three terms of an arithmetic sequence, find the average of the three dimensions.
5
What is the base area of a cone whose base has the radius of 10 units?
100 square units
If the volume of a cylinder is 502.4 cubic units and radius 4 units, then find the height of the cylinder by taking π as 3.14.
10 units
The product of base area and the height of the square pyramid is 30 cm, then the volume of square pyramid is
10 cubic cm
Which shape has two sets of opposite sides that are equal in length and also parallel?
Parallogram