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Umnica [9.8K]
3 years ago
6

What is the correct answer to 42r - 18

Mathematics
2 answers:
stira [4]3 years ago
8 0
6• (7r-3) I got this question using my calculator please let me know how you feel have a great day
kotykmax [81]3 years ago
6 0

Answer:

I'm working during the same thing

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Light shines through window what is the area of a trapezoid shaped region created by the light
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Answer:

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Step-by-step explanation:

The complete question is attached.

A trapezoid is a quadrilateral (has four sides) with one a parallel base. The base angles and the diagonals of an isosceles trapezoid are equal.

The area of a trapezoid = [(sum of the parallel bases) / 2] * height of the trapezoid.

Given that the parallel bases are 3 ft and 5 ft, while the height of the trapezoid is 4 ft. Hence:

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The area of a trapezoid = 16 ft²

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