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andreev551 [17]
3 years ago
12

Helpppppppppppppppppp​

Mathematics
2 answers:
eimsori [14]3 years ago
6 0

Area of trapizoid:-

\blue{A=\dfrac{1}{2}(b_1 +b_2)×h   }

<u>According</u><u> </u><u>to</u><u> </u><u>the question</u><u>, </u>

\bold{\dfrac{1}{2}×(4+15)×4   }

\bold{\dfrac{1}{2}×(19)×4   }

\bold{\dfrac{1}{\cancel{2}}×(19)×\cancel{4}}

\bold{19×2 ~m^2 }

\bold{ 38~m^2  }

Sunny_sXe [5.5K]3 years ago
4 0

Answer:

  • 38 m²

Step-by-step explanation:

<u>Area of the trapezoid:</u>

  • A = 1/2(b1 + b2)h
  • A = 1/2(4 + 15)*4 = 38 m²
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-3(-3x-7)=48 please show work
nlexa [21]

<u>Answer:</u>

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<u>Step-by-step explanation:</u>

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<u>Conclusion: </u>

Therefore, the answer is 'x = 3'.

Hoped this helped

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