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Anvisha [2.4K]
3 years ago
11

Right triangle ABC is shown. Which of these is equal to cos(A)?

Mathematics
2 answers:
REY [17]3 years ago
7 0
Answer: C

cosA=AC/AB

sinB=AC/AB

hence cosA=sinB
Anvisha [2.4K]3 years ago
6 0

Answer:

C).

Step-by-step explanation:

Since angles A and B are complementary, their cofunctions are equal. So, cos(A) = sin(B).

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