coolkidzskate08 coolkidzskate08

24-05-2021
Mathematics

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1. Find the total surface area of the rectangular prism 11 hight, 4cm, 14 width. Show your work, step by step.

Respuesta :

24-05-2021

Answer:

508cm²

Step-by-step explanation:

The prism has 2 sides of 11x14, 2 sides of 14x4, and 2 sides of 4x11.

Hence, the area is twice the sum of the area of the above sides added together.

Surface area = 2[(11 x 14) + (14 x 4) + (4 x 11)] cm² = 508cm²

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