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 I need help finding the perimeter

 Apr 4, 2021
 #1
avatar+594 
+2

Make it a rectangle and a triangle and use Pythagorean theorem to find that the top part is $7$. The perimeter is $7+13+24+13+25=\boxed{82}$.

 Apr 4, 2021
 #2
avatar+320 
+3

Hey there, Guest!

 

So, for this equation, we'll need to use the Pythagorean Theorem. (It's okay if you don't know how to say that cause I don't either.)

\(a^2+b^2=c^2\)

So, basically:

\(a^2+24^2=25^2\)

And in this equation, 'a' would equal 7.

 

So the little extra part equals 7.

13+7=20

 

Bam, now we know that 20 is the length of our missing side.

 

Now for the easy part, adding.

20+25+24+13= 82

 

And now we've found our answer, easy as 1-2-3.

 

Hope this helped! :)

( ゚д゚)つ Bye

 Apr 4, 2021
 #3
avatar+1442 
+4

No explanation is needed... I hope!?! laugh

 Apr 5, 2021

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