3 years ago

If ZC and ZD are supplementary and mZC = 67°, find mZD

Mathematics

1 answer:

arsen [322]3 years ago

8 0

Answer:

m∠ZD = 113°

Step-by-step explanation:

ZC and ZD are supplementary (180°)

m∠ZD = 180° - m∠ZC

m∠ZD = 180° - 67°

m∠ZD = 113°

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