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A: Let r1 is the radius of outer circle then its perimeter p1 is given as.

Q: What is a polyhedron. Give an example of a right pentagonal prism. Describe and give an example of…

A: Since you have posted multiple sub parts therefore we can solve just first three. Polyhedron - A…

Q: Match each figure with its net. Put the corresponding letter on the line next to each polyhedron.…

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Q: An architect is creating a model town for an upcoming development. A model will be created using a…

A: 1stThis figure is combine of two partVolume of square prism (bottom part)=50 cm3

Q: Select the letter in the box that correctly describes each three-dimensional figure. A B D Prisms…

A: Prism has two identical base Pyramid have only one base

Q: If the diagonals of a rhombus are 12 and 20, then what is the area of the quadrilateral formed by…

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Q: What is the perimeter of a rhombus when the area is 96m2 and one of the diagonals is 16m?

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Q: Consider a triangle with vertices X, Y, and Z.

A: Definition used -              Triangle law of vector addition -                  According to…

Q: Find the area of the quadrilateral ABCD having vertices A(1, 1), B(7,- 3,) C(12, 2), and D(7, 21).

A: Given vertices of quadriletral: We have to find the area of the quadrilateral .

Q: 2. What is the perimeter of a rhombus with diagonals of 12 and 16 cm.?

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