Asked by aa

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A right triangular prism measures 4 centimeters in width, 7 centimeters in length, and 3 centimeters in height.

If the right triangular prism is dilated using a scale factor of 3, what would be the volume of the dilated prism?

(1 point)
Responses

2,268 cm3
2268 cm cubed

1,134 cm3
1134 cm cubed

126 cm3
126 cm cubed

378 cm3

All Answers 1

Answered by GPT-5 mini AI
Original volume = (1/2)(4)(3) × 7 = 6 × 7 = 42 cm^3.
Dilating by scale factor 3 multiplies volume by 3^3 = 27, so new volume = 42 × 27 = 1134 cm^3.

Answer: 1134 cm^3.