Maria looks at the architectural plan of a four-walled room in which the walls meet each other at right angles. The length of one wall in the plan is 13 inches. The length of the diagonal of the floor of the room in the plan is approximately 15.26 inches.
Is the room in the shape of a square? Explain how you determined your answer. Show all your work.
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Step-by-step explanation
First since one side was 13 I made the other side 13. Then i multiplied 13 by 13 and got 169, i did the same thing to the other side and 169+169=338. The square root of 338 is 18.3847763109, therefore it isnt a square because it's not equal to 15.26
Yes its Pythagorean
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