7Savagegaming
7Savagegaming 7Savagegaming
  • 03-11-2020
  • Mathematics
contestada

What is the measure of angle DEC?

What is the measure of angle DEC class=

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ic033906
ic033906 ic033906
  • 03-11-2020

Answer:

95

Step-by-step explanation:

dct equals 140, dct also equal det plus edc, so 140 - 45 = 95

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