There are 4 identical wooden blocks that are 20 inches long, 2 inches wide, and 1 inch thick. If you glue them together, what is
1 answer:
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Answer:
Step-by-step explanation:
Given
Shape: Trapezoid
Required
Determine the length of the second parallel side
The area of a trapezoid is:
Substitute values for Area, Height and Side1
Multiply both sides by 2
Divide both sides by 18
Hence;
<em>The length of the second parallel side is 17cm</em>