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stellarik [79]
3 years ago
12

A carpenter is framing an opening in a wall to hang a rectangular door. Which properties must the door frame have to ensure that

the door hangs properly?
1a) The top and bottom are parallel.
2b) The top and right side form a right angle.
4c) The left side and right side are parallel.
5d) The left side and bottom form a right angle.

Mathematics
1 answer:
Alex777 [14]3 years ago
7 0
1, 2, 4, and 5 are all correct.
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