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Lady bird [3.3K]
2 years ago
6

Two angles are complementary. One angle is labeled (2p + 9). The other angle is

Mathematics
1 answer:
Artemon [7]2 years ago
7 0

Answer:

p=13.5

Step-by-step explanation:

know: complementary angles add to 90

(2p+9) +4p =90

6p +9 =90

6p= 81

p= 81/6 = 13.5

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<h2>♪Answer : </h2>

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