Andrew is using three pieces of scrap wood to build a wall shelf in his bathroom. The shelf will be shaped like a triangle, and the pieces of scrap wood measure 12 inches, 15 inches and 9inches long. Will the shelf be shaped like a right triangle? * yes or no
2 answers:
Answer:
The answer is yes
Step-by-step explanation:
12=a
9=b
15=c
a+b=c
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