In the figure AB||CD, ABE = 130°, BED = 20° then find EDC?
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0
Answer:
Sorry, I don't know that
Answered by
1
Answer:
110
Step-by-step explanation:
- As AF is a strigh line angle ABF is 180 degrees .
- So,180-130 is 50 i.e. angle EBF is 50 degrees .
- As F and D are corresponding angles we have to find F first
- So ,in triangle BEF
angle B + angle E + angle F = 180 degrees
i.e. 50+20+angle F = 180
70+angleF=180
angle F =180-70
angle F =110
therefore angle F = angle D = 110
Hence Solved
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