12-01-2021
Mathematics

contestada

11. Calculate the total surface area of the rectangular prism.*
21 m
2 m
1 m

Respuesta :

Jessicachea507 Jessicachea507

12-01-2021

Answer:

42m^2

Step-by-step explanation:

21 x 2 x 1

Answer Link

ever4171 ever4171

12-01-2021

A=2(wl+hl+hw)
A=130 if 21 is length, 2 if width, and 1 is height.

Answer Link

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