What is the perimeter of this shape?

A.
121 m

B.
176 m

C.
152 m

D.
145 m

Question

What is the perimeter of this shape?		
  

 
 A.
121 m
 
 B.
176 m
 
 C.
152 m
 
 D.
145 m

anonymous · Answer

Where is the shape?

thesmartone · Answer

^^^

anonymous · Answer

Picture?

And the perimeter is the sum of all the sides.

thesmartone · Answer

@kiaradiamond

anonymous · Answer

anonymous · Answer

And the perimeter is the sum of all the sides. < This refers to 2D shapes

anonymous · Answer

right there

anonymous · Answer

Find all the sides, what's 36 - 12?

anonymous · Answer

24

anonymous · Answer

Yes, that's one of them, now what's 52 - 21?

anonymous · Answer

@TheSmartOne No, it's the sum of all sides..we just have to find all the sides.

anonymous · Answer

30

anonymous · Answer

Check again

thesmartone · Answer

Eh, I thought area for a second.. lol

anonymous · Answer

Lol, that's what I thought you thought :P

anonymous · Answer

31 sorry

anonymous · Answer

are you still there

thesmartone · Answer

We wont leave until you understand it :)

anonymous · Answer

ok

thesmartone · Answer

So now that you found the missing sides this is how it will look like: http://prntscr.com/60y8a7

thesmartone · Answer

Now just add up all those numbers and you will get your perimeter!

anonymous · Answer

My answer was 176 @TheSmartOne

anonymous · Answer

Yep, that's correct.

anonymous · Answer

@iGreen. may you help me with a few more

anonymous · Answer

What is the area of the figure made up of a parallelogram and a right triangle?

anonymous · Answer

anonymous · Answer

@TheSmartOne

anonymous · Answer

One question per post, close this and open a new one.