Question

Circle A is inscribed in a quadrilateral. What is the perimeter of the quadrilateral?

Answer 1

Are the lengths in mm, the lengths of the four sides?

Answer 2

Well, if those four numbers are the lengths of the four sides of the quadrilateral, then those four numbers added together should be the perimeter.

Answer 3

wait no I don't think they are the lengths of the sides, it doesn't look like it in the diagram

Answer 4

im thinking

Answer 5

I believe that it is breaking up the sides into two lengths.

Answer 6

50

Answer 7

There ya go :)

Answer 8

thank you!!:)

Answer 9

Your welcome :)

Answer 10

I was getting there... I need to stop working on multiple problems with multiple people at once. Doesn't work our very well.
It works because the angles have to be the same because it is a quadrilateral... If I recall from geometry 3 years ago.