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olchik [2.2K]
3 years ago
9

What is the answer to this question ?

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
7 0
Hello there!

The formula to find the area of a trapezoid is:
A = \frac{a+b}{2} h

Since we have everything, we just plug them in :)

A = \frac{3x+3x+4}{2} (x+2)

A = (3x+3x+4)/2 (x) + (3x+3x+4)/2 (2)

A= <span><span><span><span>3x^2</span>+<span>2x</span></span>+<span>6x</span></span>+<span>4

A = </span></span><span>3x^2+8x+4

The correct answer is option A

I hope I helped!
Please feel free to ask me any additional questions about the answer.
</span>
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