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slaaibakBest ResponseYou've already chosen the best response.0
Do you know to what number of degrees a pentagon's angles add up to?
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
i think 360 degrees
 one year ago

slaaibakBest ResponseYou've already chosen the best response.0
Nope, that's a square. It adds to 540. Now try set up an equation by summing the angles given to 540.
 one year ago

slaaibakBest ResponseYou've already chosen the best response.0
Note: All the angles are given. Some are just in terms of x
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
(2x+10) ? 140 ? (2x) ? 112 = 540
 one year ago

CarnielBest ResponseYou've already chosen the best response.0
540  350 (All angles without variables added) = 190 Now just find x =D
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
i need more help..
 one year ago

slaaibakBest ResponseYou've already chosen the best response.0
you were on the right path. (2x+10) + 148 + (2x) + 112 = 540 Now just solve for x.
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.1
you're missing the 90 degree angle slaaibak
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
so whats the equation @jim_thompson5910
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.1
it should be 90 + (2x+10) + 148 + (2x) + 112 = 540 just add on the 90 degree angle
 one year ago

CarnielBest ResponseYou've already chosen the best response.0
The little square or angle in the corner is the 90 degree
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
90 + (2x+10) + 148 + (2x) + 112 = 540 350 + (2x+10) + (2x) =540
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
350 + (2x+10) + (2x) =540 (2x+10) + (2x) = 190
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.1
good, then what?
 one year ago

slaaibakBest ResponseYou've already chosen the best response.0
oh yeah, lol, I copy pasted hers and forgot about that 90. mybad.
 one year ago

kymy_rose00Best ResponseYou've already chosen the best response.2
2x + 2x + 10 = 190 4x = 180 ?
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.1
then your last step is to what?
 one year ago

jim_thompson5910Best ResponseYou've already chosen the best response.1
if 4x = 180 then x = ???
 one year ago

CarnielBest ResponseYou've already chosen the best response.0
=D I forgot CLT lol fail
 one year ago
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