In the following regular hexagon, which is 3m + n?

Answer 125 degrees
155 degrees
158 degrees
162 degrees

Question

In the following regular hexagon, which is 3m + n?

Answer    125 degrees 
   155 degrees 
   158 degrees 
   162 degrees

anonymous · Answer

attachment

anonymous · Answer

Are you sure you gave us all the given information for this one?

anonymous · Answer

yes only that question and the shape

anonymous · Answer

hey i got the answer its 155

anonymous · Answer

Ishaan94, you didn't explain how you solved that

anonymous · Answer

shouldn't it be 150. because if it is a REGULAR polygon. then all the angles are equal.

anonymous · Answer

hey all int angles are 120

anonymous · Answer

its a hexagon

anonymous · Answer

the sum of all interior angles is 180(n-1)
180(6-1)---> 180(5)=900
then divide by n=6 to get the measurement of each angle.
900/6 =150.  

is this wrong?

anonymous · Answer

yes.. That answer is wrong mathlearner the n asked in the question and your n are different

anonymous · Answer

The answer is simple, do 3m+40 equals 120 and find 3m and do 2n-30 equals 120 and find n.. add them to get your final answer

anonymous · Answer

u got that formula wrong .... i don't know the formula but imagine a square and two triangles in hexagon sum of int angles turn out to be 720 and 720/6 is 120

anonymous · Answer

oh ok.sorry. and thanks:)