A slice is made perpendicular to the base of a right rectangular prism, as shown.

What is the area of the resulting two-dimensional cross-section?

168, 280, 140, 20, and 240 are the options given

A slice is made perpendicular to the base of a right rectangular prism as shown What is the area of the resulting twodimensional crosssection 168 280 140 20 and class=

Respuesta :

Answer:

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Step-by-step explanation:

Answer:

B. 280

Step-by-step explanation:

The dimensions of the cross sections would be:

Base = 14

Height = 20

Find the area:

14 × 20 = 280