Give three real-world examples of rectangular prisms. Then give two real-world examples of triangular prisms.
Explain how you know the object you chose represents a prism.

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My A rectangular is a three-dimensional figure with six rectangular sides called faces. The bases are those polygons that are congruent and parallel. Surface area is the total area of all surfaces of a three-dimensional figure. A triangular prism is a three-dimensional figure with two triangular faces  and three rectangular lateral faces. A= 1/2 x bh.

Sample Response: Boxes, ice cubes, and a brick are examples of rectangular prisms. Ramps and tents are examples of triangular prisms. A rectangular prism has six rectangular faces. A triangular prism has two triangular faces and three rectangular faces.

Short Real-world examples of rectangular and triangular prism . Descriptions of rectangular and triangular prisms

Step-by-step explanation:

The answers above are all right.

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step-by-step explanation:

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)