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Find the missing length of the triangle.

Find the missing length of the triangle.
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5 votes
Find the missing length of the triangle.

Find the missing length of the triangle.-example-1
User Kquinn
by
7.5k points

2 Answers

2 votes

Answer:

its √841

Explanation:

solution way; is the pythagorean theorem

[a×a+b×b=c×c]

21×21=441

20×20=400

c×c=441+400=841

c is √841

User Chuck Hays
by
7.9k points
3 votes

Answer:

29 due the a^2 +b^2=c^2 in the Pythagorean theorem

User Pat Capozzi
by
7.7k points
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