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What can you say about the marked angles? A. The marked angles are complementary (add to 90° in a right triangle B. The triangle is equilateral so all angles are equal, the marked angles are equal. C.marked
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What can you say about the marked angles? A. The marked angles are complementary (add to 90° in a right triangle

B. The triangle is equilateral so all angles are equal, the marked angles are equal.


C.marked angles are 45° in all three triangles


D. The marked angles are supplementary. The two angles add to 180°

What can you say about the marked angles? A. The marked angles are complementary (add-example-1
User Larry Song
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2 votes

They are all right angled triangles so the marked angles are complementary

Its A

User Scotch Design
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