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18 votes
18 votes
Solve for missing unit (Pythagorean theorem)

Solve for missing unit (Pythagorean theorem)-example-1
User Abhay Gupta
by
3.0k points

1 Answer

14 votes
14 votes

Answer:

Missing side is 9 cm

Explanation:

a^2 + b^2 = c^3

(12)^2 + b^2 = (15)^2

144 + b^2 = 225

b^2 = 81


image =
image

b = 9 cm

User Ptrin
by
2.8k points