3 years ago

24 points! need asap

Mathematics

2 answers:

Gnoma [55]3 years ago

8 0

Answer:

a. DC

b. B

c. ED

VikaD [51]3 years ago

4 0

Ray CD is the same as ray DC.

A ray with the endpoint A would be ray BA. The starting point would be point B and ending point would be A.

The opposite ray to ray EC is ray ED. The two rays are opposite to each other.

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