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timama [110]
3 years ago
11

Given these angles: m∠3 = 82°, m∠4 = 98°.

Mathematics
1 answer:
RSB [31]3 years ago
8 0
These angles are supplementary.
Complementary angles add up to 90 degrees. Supplementary angles add up to 180 degrees. 82 degrees + 98 degrees = 180 degrees.
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