Question

144 + h^2 = 225 WHAT THE HECK DOES ^ MEAN!???

Answer 1

Answer:

h^2 means h²

(h squared)

Step-by-step explanation:

Step 1: Write equation

144 + h² = 225

Step 2: Subtract 144 on both sides

h² = 81

Step 3: Take square root

√h² = √81

h = 9