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19 votes
19 votes
Can someone please help me with this? Geometry by the way

Can someone please help me with this? Geometry by the way-example-1
User Ynjxsjmh
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1 Answer

10 votes
10 votes

Answer:

Step 1: DAB

Step 2: rotated triangle 180° using AC as center of rotation

Step 3: EAC

Step 4: now all 3 angles…

Step 5: a + b + c = 180°

Explanation:

User Netherwire
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2.7k points