Question

A metal stud for a warrior costume is in the shape of a square pyramid. The stud does not have a base.

Answer 1

The amount of metal needed to make the metal stud for the costume is 12 unit²

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

Given that the meatal stud does not have a base, hence:

Amount of metal needed = sum of area of triangular faces = 4(1/2 * 2 * 3) = 12 unit²

The amount of metal needed to make the metal stud for the costume is 12 unit²

Find out more on equation at: brainly.com/question/2972832

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