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Find the missing length

Find the missing length
asked 187k views
21 votes
Find the missing length

Find the missing length-example-1
asked
User Linh Pham
by
7.3k points

1 Answer

12 votes

Answer:

Explanation:

15^2 - 12^2 = a^2

225 - 144 = 81

a^2 = 81

a=9

answered
User Yahya Uddin
by
9.1k points
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