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I need answers its to hard for me
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I need answers its to hard for me

I need answers its to hard for me-example-1
User Simagix
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1 Answer

3 votes

Answer:

∠ ACE = 40°

Explanation:

The sum of the angles in a circle = 360°, thus

arc AE = 360° - (112 + 28 + 112)° = 360° - 252° = 108°

∠ ACE is half the difference of the intercepted arcs, that is

∠ ACE = 0.5( arc AE - arc BD) = 0.5(108 - 28)° = 0.5 × 80° = 40°

User Samarth Agarwal
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