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What is the slant height of a cone if the surface area is 395.64 square meters?
The surface area is a function of the height (or slant height) and the radius of the base. So, the slant height is a function of the surface area and the base-radius. Since the latter is unknown, the slant height cannot be calculated.
Why is the area of a rectangle base times height?
A rectangle is a good, simple shape to begin with. The area of a rectangle is equal to the product of the length of its base and the length of its height. The height is a segment that is perpendicular to the base. For a rectangle, the base and height are often called the "length" and the "width", and sometimes the height is referred to as the "altitude."
What is the surface area of a regular pyramid with a base of 49 and slant height of 10?
It is not possible to answer the question because the shape of the base is not known. As a result the surface area of the base, and hence the total surface area cannot be calculated.
Why is base times height divided by 2?
Because they derive the formula from the area of a square. A square is width x height (or base x height). If you cut the square into two equal triangles, you can get the area of only a single triangle by dividing by 2.
What is the area of a rectangle with a base of 10 and a height of 7?
The area of a rectangle is length x width. The area of a triangle is 1/2 base x height. If you mean a rectangle, the area is 70 square units. If you mean a triangle, the area is 35 square units.
What is the surface area of a rectangluar pyramid?
Area of the base (length x width) x height of prism
What is the surface area of a rectangular prism with a base length of 9 yd a base width of 6 yd and a height of 4 yd?
254yd2
How do you find the surface area when you have the base and side?
Base * height is surface area or (bh)
Formula of surface area?
The formula for the surface area of a circle is pi times the square of the radius. The formula for the surface area of a triangle is base times height, divided by 2. The formula for the surface area of a square or rectangle is length times width.
Do you find the surface area of a cube by using base x height x width?
No instead it is s6 because the cube has 6 sides. . . :)
What is the surface area of a cone with the height 24 and the base is 7?
A cone with height 24 and the base diameter 7 has a surface area of 305.17 units2
Should we consider height while calculating sqmtr?
It depends upon what you are calling height and what the thing is, what the area is, that is being measured. If you have a three dimensional shape and are measuring the area of the base which has dimensions length and width, then the height is irrelevant. If you have a three dimensional shape and are measuring the area of the back then the area will be calculated as width times height and you need to consider the height If you have a room and are considering how much paint you need to buy to paint the walls, then you are calculating the surface area of the walls and will need to consider the height as you will have 2 walls length × height and 2 walls width × height. If you are considering the surface area of a cuboid, then the height will also need to be considered as you will have 2 faces each of width × length, length × height, height × width.
How do you get surface area of a cylinder?
area of base x height
What is the formula of the surface area of an parallelogram?
Area = base*height
What is the formula for the surface area of a regular pyramid?
Its when you multiple the base times the height and divide by the width. Formula: (B x H) divided by W
What is the slant height of a cone if the surface area is 395.64 square meters?
The surface area is a function of the height (or slant height) and the radius of the base. So, the slant height is a function of the surface area and the base-radius. Since the latter is unknown, the slant height cannot be calculated.
Where does base go in volume or area?
V=Bh. Base is the B in the equation. In Surface area, for cube is is 6s² where s is side, or side length. For Rectangular prisms, it is 2lw + 2wh + 2lh. l=length, w=width, h=height. If there is a rectangular prism with a square base, do l x w or length times width and multiply it by 2. Do that for width times height and length times height. I hope this helped.
