A storage hopper is in the shape of a frustum of a pyramid. Determine its volume if the ends of the frustum are squares of sides 2 m and 15 m, respectively, and the perpendicular height between its ends is 3 m.

Q: Suppose you want to build a rectangular deck in your back yard. You want it to be 6 meters wide and…

A: topic - area of rectangle

Q: Suppose Hayley wants to mail a poster inside a cylindrical container. To mail a cylindrical package…

A: Surface area of cylinder=2πr2+2πrl

Q: Construct a rhombus whose diagnols are 7.2cm and 6.8cm long

A: Given:  A rhombus whose diagnols are 7.2cm and 6.8cm long

Q: A rectangular lot is to be enclosed with a fence. A building is on one side of the lot, so it won't…

A: Let, the dimension is x and y and the building is on the x length side. Therefore, fence length is…

Q: A rectangular parcel of land is 70 ft longer than it is wide. Each diagonal between opposite corners…

A: We have given; A rectangular parcel of land is 70 ft longer than it is wide and the diagonal is 130…

Q: Jane, an architect, is designing a skyscraper that will become part of the New York City skyline.…

A: Assume height of building to be h ft and difference in width of building and foot print to be x ft.…

Q: Find the total area of a pyramid whose base is a regular octagon with a given edge of 8 inches and…

A: The surface area of the octagonal pyramid is given as:

Q: Calculate the area of ​​a rhombus that has the major diagonal of 45cm and the minor 2/5 of the major

A: We have to calculate the area of ​​a rhombus.

Q: Suppose there is Avogadro's number of mini marshmallows and they are used to cover the province of…

A:

Q: Find the length of an edge of a cube whose surface area is 72 sq. m. Surface Area (SA) =6s2. 6V2…

A: We have to find the edge

Q: The base of a right prism is a rhombus one side of which is 10 cm, and the shorter diagonal is 12…

A: We will find the volume of the right angle prism in the following step.

Q: Draw a cone that is circumscribed about a regular pyramid whose base edge is 5 inches less than 3…

A: Introduction: A pyramid and a cone is very significant solid geometrical figure in mathematics. The…

Q: A farmer has $1500 available to build an E-shaped fence along a straight river so as to create two…

A: A farmer has $1500 available to build an E-shaped fence along a straight river so as to create two…

Q: What is the lateral area of a square based pyramid if the side is 5 in and the height is 10 in?

A: I have used surface area fomula for pyramid

Q: The perimeter of a trapezium is 52 cm and its each non - parallel side is equal to 10 cm with its…

A:

Q: Calculate the lateral area of a regular quadrangular pyramid frustum knowing that the side of the…

A: Calculate the lateral area of a regular quadrangular pyramid frustum knowing that the side of the…