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19 votes
19 votes
Find the length of the base of the triangle...Someone please help me i suck at this so much

Find the length of the base of the triangle...Someone please help me i suck at this-example-1
User Rnxfod
by
3.0k points

1 Answer

21 votes
21 votes

Answer:

  • 9.91 in

Explanation:

Use the area equation to find the base length:

  • A = 1/2bh
  • b = 2a/h

Substitute values:

  • b = 2*34.2/6.9
  • b = 9.91
User Jose Elera
by
2.8k points