An octagon has three equal angles each of measure 115 degree. If all the remaining angles have equal measure, find the measure of each of these remaining angles.
Answers
Answered by
8
Answer:
147 Degrees
Step-by-step explanation:
Given
Three of the angles of the octagon are 115 degrees
i.e. their sum = 345 degrees
Sum of all remaining angles = 1080-345
= 735 degrees
We Know that remaining angles are equal
So
measure of each angle = 735/5
= 147 degrees
Answered by
1
Answer:
Step-by-step explanation:
1080-115=965
965/7=137.857= answer
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