Which polygon is a base of the triangular

Which polygon is a lateral face of the triangular prism?

Polyhedron

Step-by-step explanation:

Polyhedron is a polygon with a 3-D base of a triangular pyramid shape.

Polyhedron also has a lateral face of triangular prism

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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step-by-step explanation:

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