eliward109 eliward109

25-03-2022
Mathematics

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This figure is the pre-image of a prism that has undergone a dilation with a scale factor of 3/4.

What is the surface area of the image after the dilation?

185 5/8 m²

219 3/8 m²

247 1/2 m²

292 1/2 m²

This figure is the preimage of a prism that has undergone a dilation with a scale factor of 34What is the surface area of the image after the dilation185 58 m21 class=

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raphealnwobi raphealnwobi

01-04-2022

The surface area of the image after the dilation is 219 3/8 m²

What is an area?

Area is the amount of space occupied by a two dimensional shape or object.

The surface area of the prism = 2(0.5 * 5 * 12) + (5 * 11) + (11 * 12) + (13 * 11) = 390 m²

The surface area of the image after the dilation = scale factor² * 390 m² = (3/4)² * 390 m² = 219 3/8 m²

The surface area of the image after the dilation is 219 3/8 m²

Find out more on area at: https://brainly.com/question/25292087

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