Item:Q5502: Difference between revisions
Created claim: has quality (P14): right angle (Q5499) |
Created claim: has quality (P14): semiperimeter (Q5610) |
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| Property / has quality | |||
| Property / has quality: semiperimeter / rank | |||
Normal rank | |||
| Property / has quality: semiperimeter / qualifier | |||
defining formula: 2R+r | |||
