Julayah3339 Julayah3339
  • 01-06-2021
  • Mathematics
contestada

Maya and Zack built the tent below in their backyard how much material did they use to build the tent

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 01-06-2021

Answer:

[tex]Area = 279ft^2[/tex]

Step-by-step explanation:

Given

See attachment for tent

Required

The material needed

This implies that we calculate the surface area of the tent.

This is calculated as:

Area = 2 * Area of Congruent triangles + 2 * Area of Congruent Rectangles + Area of Base Rectangle

So, we have:

[tex]Area = 2 * \frac{1}{2} * 6 * 8 + 2 * 10.5 * 7 + 10.5 * 8[/tex]

[tex]Area = 48 + 147 + 84[/tex]

[tex]Area = 279ft^2[/tex]

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