27. In the figure, AFJD, BGFE, CHGA, DIHB and EJIC are straight lines. Find a + b + C + d + e.

1 answer:

aalyn [17]3 years ago

5 0

It is just asking to find the sum of interior angles
So follow this rule 180(n-2)
180(5-2)
180(3)= 540
So in another words: a+b+c+d+e=540

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