Using the Triangle Inequality Theorem (see picture above), determine which three sides form a triangle.

Question

(1 point)
Responses

8, 8, 20
8, 8, 20

10, 20, 30
10, 20, 30

10, 15, 20
10, 15, 20

4, 8, 12
4, 8, 12
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Answer 1

The sides that form a triangle are 4, 8, 12, as they satisfy the Triangle Inequality Theorem. Each side must be less than the sum of the other two sides.