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4 votes
More attachments. Need correct answer.

More attachments. Need correct answer.-example-1
User Gfbio
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1 Answer

3 votes
b=30. You have to use the pythagorean theorm.

34²-16²=b
34²= 1156 16²=256
1156-256= 900
√900=b
30=b
User Adil Maqusood
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