What is the missing side length of an irregular quadrilateral with side lengths twenty-one point seven centimeters, thirty-four point six centimeters and twenty-nine point two centimeters, if the perimeter is equal to the perimeter of a regular hexagon with side length eighteen centimeters?

four point five centimeters

twenty-two point five centimeters

thirty-one point nine centimeters

forty point five centimeters

Question

What is the missing side length of an irregular quadrilateral with side lengths twenty-one point seven centimeters, thirty-four point six centimeters and twenty-nine point two centimeters, if the perimeter is equal to the perimeter of a regular hexagon with side length eighteen centimeters?

four point five centimeters

twenty-two point five centimeters

thirty-one point nine centimeters

forty point five centimeters

anonymous · Answer

what do you think?? i wont tell you the answer but i will help you

anonymous · Answer

i only have a little bit of time left so hurry

anonymous · Answer

i think its C.

anonymous · Answer

thats whats i would pick :) correct

anonymous · Answer

awesome thanks here ya go

anonymous · Answer

thanks can you help me with mine