David made this model of a pyramid.

Which option best describes the length of the unknown side of David’s pyramid?
Answer
A)less than 4 cm
B)greater than 24 cm
C)between 4 cm and 20 cm
D)between 20 cm and 24 cm

Question

David made this model of a pyramid.
 

 
Which option best describes the length of the unknown side of David’s pyramid?
Answer
		A)less than 4 cm
		B)greater than 24 cm
		C)between 4 cm and 20 cm
		D)between 20 cm and 24 cm

anonymous · Answer

attachment

phi · Answer

This question is asking about the 3rd side of a triangle.  
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Can you figure it out, looking at the picture?