+0  
 
0
238
3
avatar

Solve for x.

 

 Mar 4, 2021
 #1
avatar+57 
+1

Every 5 sided polygon has 540 degrees total.

 

95+90+(3x+23)+(7x-4)+(9x-6)=540

198+19x=540

19x=342

x=18

 Mar 4, 2021
edited by swag123456  Mar 4, 2021
 #2
avatar+57 
0

Sorry!

I made a typo saying x = 19

x is actually 18

swag123456  Mar 4, 2021
 #3
avatar
0

This is a tip, a pentagon should have its angles add up to 540 degrees, if you add up the sides and set it equal to 540 you can solve it for x, you get your answer.

 Mar 4, 2021

28 Online Users

avatar
avatar