please solve the attached question
I will mark brainliest who will answer correctly
Find <ECD
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Answered by
1
Step-by-step explanation:
total angle is 360°
two same angles 138
then 138 + 138
equals to 276
then 360-276
equals to 84
for a'gle ecd
84/ 2
equals to 42
Answered by
1
Answer:
Please like it if it is right.
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