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4 votes
A vertical
b complementary
c supplementary angles
d none of the above ​

A vertical b complementary c supplementary angles d none of the above ​-example-1

2 Answers

5 votes

Answer:

B- complementary

Explanation:

User Rauni Lillemets
by
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5 votes

Answer:

b complementary

Explanation:

Angles a and b add to 90 degrees, so they are complementary

User Rotemx
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