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Mathematics, 17.05.2021 19:00 anonymous1813
1. If CE = 9x – 22 and FD = 4x + 3, find CE. 2. If m∠FCD = (8x – 1)° and m∠EDC = (3x + 39)°, find m∠DEF.
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1. If CE = 9x – 22 and FD = 4x + 3, find CE.
2. If m∠FCD = (8x – 1)° and m∠EDC = (3x + 39)°, find m...
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