3 years ago

What can you say about the marked angles?

Mathematics

1 answer:

Ivahew [28]3 years ago

4 0

the marked angles are complementary → B

All 3 triangles are right with one angle = 90°

the sum of the angles in a triangle = 180°

thus the remaining 2 marked angles sum to 90°, thus are complementary

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Answer:

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