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PIT_PIT [208]
3 years ago
15

10. Write an expression in simplified form to represent the area of the trapezoid.

Mathematics
1 answer:
alexira [117]3 years ago
6 0

Answer:

48x^{7}y

Step-by-step explanation:

The area (A) of a trapezoid is calculated as

A = \frac{1}{2} h (b₁ + b₂ )

where h is the height and b₁, b₂ the parallel bases , then

A = \frac{1}{2} × 4x^{5} × (9x²y + 15x²y )

   = 2x^{5} × 24x²y

   = 48x^{7}y

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