Question

Q1. The sides of a triangle
are x² + 20, 2x²+62+7,
5x ² 4x4 15.
What is its perimeter?​

Answer 1

Answer:

Perimeter = Sum of the lengths of all 3 sides.

x² + 20 + 2x² + 62 + 7 + 5x² + 4x⁴ + 15

4x⁴ + 8x² + 104 is your answer.

Step-by-step explanation:

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