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kap26 [50]
2 years ago
14

HELP FOR BRAINLIEST 55 POINTS !!!

Mathematics
2 answers:
7nadin3 [17]2 years ago
8 0

Answer:

The answer is A. 85 degrees

Step-by-step explanation:

Darya [45]2 years ago
5 0

Step-by-step explanation:

m \angle DBE =  \frac{1}{2}  \{m (arc\: AC) + m (arc\: DE)  \} \\  \\  =  \frac{1}{2} (130 \degree + 40 \degree) \\  \\  =  \frac{1}{2}  \times 170 \degree \\  \\    \huge \purple{ \boxed{\therefore  m \angle DBE = 85\degree}}

Hence, option A 85° is the correct answer.

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