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DiKsa [7]
2 years ago
6

Can someone help me with these ignore the place your answer in the gridd

Mathematics
1 answer:
madreJ [45]2 years ago
4 0

#1

Apply pythagorean theorem

  • L=12ft
  • B=9ft

So

Diagonal

  • √L²+B²
  • √12²+9²
  • √144+81
  • √225
  • 15ft

#2

Again apply

  • H²=P²+B²
  • H²=3²+9²
  • H²=9+81
  • H²=90
  • H=√90ft
  • H=9.5ft
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