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Mariulka [41]
3 years ago
7

HELP PLEASEE!!!!! Pls pls pls ty ty tyyyyyy

Mathematics
2 answers:
viva [34]3 years ago
5 0

Solution:

<u>Note that:</u>

  • Volume of trapezoidal prism: a₁ + a₂/2 x h x l
  • a₁ = 6 m
  • a₂ = 10 m
  • h = 2 m
  • l = 9 m

<u>Substitute the values into the formula to obtain the volume.</u>

  • a₁ + a₂/2 x h x l
  • => 6 + 10/2 x 2 x 9
  • => 16/2 x 2 x 9
  • => 8 x 2 x 9
  • => 144 m³

The volume of this trapezoidal prism is 144 m³.

sweet-ann [11.9K]3 years ago
3 0

Answer:

144m

Step-by-step explanation:

To find the area of trapezoidal prism, you would have to multiple the area of the trapezoid by the height of the prism.

The formula for trapezoid is 1/2(L+W) x H

So the area of trapezoid would be 1/2(10+6) x 2 = 16

The height is 9m so it would be 16 x 9, which is 144m

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