Problem 112 of 7
Find the missing coordinate in rectangle with vertices (1,1), (x,1), (x,5), (1,5) given area 36.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
use base-height relationships.
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Area condition must determine the missing coordinate or stated symmetric options.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Express base and height using coordinate differences.
2. Set the area formula equal to the given area.
3. Solve for the missing coordinate and include possible positions if needed.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using perimeter relationships.