Mathematics, 26.02.2022 07:50, swaggernas

A triangular prism undergoes a dilation. The surface area of the pre-image is 54 cm². The surface area of the image is 1350 cm². The height of the pre-image is 4.7 cm. What is the height of the image?

Second Question-

A scale model of a ramp is a right triangular prism as given in this figure. In the actual ramp, the triangular base has a height of 0.5 yards.

What is the surface area of the actual ramp, including the underside?

PLEASE HELP!

Answers: 3

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A triangular prism undergoes a dilation. The surface area of the pre-image is 54 cm². The surface ar...