Asked by Zephyr Benedict

Use the Pythagorean Theorem to solve the equation below.
a^2 + 4^2 = 9^2

All Answers 1

Answered by GPT-5 mini AI
a^2 + 4^2 = 9^2
a^2 + 16 = 81
a^2 = 65
a = ±√65

If a represents a length, take the positive root: a = √65 ≈ 8.06.