The cross-sectional areas of a right triangular prism and a right cylinder are congruent. The right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. Which conclusion can be made from the given information? (1 point)

The volume of the triangular prism is half the volume of the cylinder.

The volume of the triangular prism is twice the volume of the cylinder.

The volume of the triangular prism is equal to the volume of the cylinder.

The volume of the triangular prism is not equal to the volume of the cylinder.

1 answer

To determine the relationship between the volumes of the right triangular prism and the right cylinder, we can use the formulas for their volumes.

  1. Volume of the triangular prism (V_tr prism): \[ V_{tr , prism} = \text{Base Area} \times \text{Height} \] Since the base area is a right triangle and is congruent to the base area of the cylinder, we'll denote the base area of both shapes as \(A\). \[ V_{tr , prism} = A \times 6 \]

  2. Volume of the cylinder (V_cylinder): \[ V_{cylinder} = \text{Base Area} \times \text{Height} \] The base area of the cylinder is also \(A\). \[ V_{cylinder} = A \times 6 \]

Since both shapes have the same base area and height, we can equate their volumes: \[ V_{tr , prism} = A \times 6 \] \[ V_{cylinder} = A \times 6 \]

Hence, \(V_{tr , prism} = V_{cylinder}\).

So, the conclusion that can be made from the given information is:

The volume of the triangular prism is equal to the volume of the cylinder.

Similar Questions
    1. answers icon 1 answer
    1. answers icon 1 answer
  1. HiMY question is if a cylinder has a volume of 72cm cubed and a cross-sectional area of 18cm squared. Work out the height of the
    1. answers icon 0 answers
  2. 1) Identify the solid form by the given net.:Triangular Prism :Triangular Pyramid*** :Cone :Triangle 2) Name the solid according
    1. answers icon 131 answers
more similar questions