Math, asked by kileyr05, 3 months ago

cos155° = _____

a) -cos25°
b) cos(-25)°
c) cos 55°

Answers

Answered by ppritikumari489

0

Answer:

don't know

Step-by-step explanation:

Mark me as brainlist

Answered by yadavyughander

0

Answer:

answer is c,else check from anywhere

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