SOLUTION: Find the missing angle measure 85 degree , 85 degree ,40 degree and 100 degree

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Question 1177213: Find the missing angle measure
85 degree , 85 degree ,40 degree and 100 degree
Found 2 solutions by MathLover1, ikleyn:
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

Four of the angles of a pentagon measure 85° , 85°, 40°, and 100° . Find the measure of the missing angle.
recall that the sum of the internal angles in a simple pentagon is 540°

the measure of the missing angle is 540+-+%2885%2B85%2B40%2B100%29=540-310=230°

Answer by ikleyn(52879) About Me  (Show Source):
You can put this solution on YOUR website!
.

As posted,  the problem's formulation is  INCORRECT.

To be correct,  the post  MUST  say that the given figure is a pentagon and the missed angle
is the  5-th angle of the pentagon.


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