Question

Which could be the area of one lateral face of the triangular prism?

Answer 1

Answer:

$(A)7.5 ft^2\\(C)20 ft^2$

Step-by-step explanation:

The diagram is attached below.

Area of the Rectangular Faces

$8 X 6.5 =52 ft^2\\8 X 2.5 =20 ft^2\\8 X 6= 48 ft^2$

Area of the Triangular face

$=\dfrac12 X 2.5 X 6 =7.5 ft^2$

Therefore, Options A and C could be the area of one lateral face of the triangular prism.