Hi Could anybody explain how to find the area of the attached file ? I do not know the angles.
S Srinivas New member Joined Aug 3, 2022 Messages 15 Oct 6, 2022 #1 Hi Could anybody explain how to find the area of the attached file ? I do not know the angles. Attachments 20221006_184924.jpg 1.5 MB · Views: 5
blamocur Elite Member Joined Oct 30, 2021 Messages 2,641 Oct 6, 2022 #2 Four lengths are not enough to uniquely define a quadrilateral. In the picture the sides AD and BC look parallel -- are they? If they are, draw line CE parallel to AB and look first at the CED triangle: Last edited: Oct 6, 2022
Four lengths are not enough to uniquely define a quadrilateral. In the picture the sides AD and BC look parallel -- are they? If they are, draw line CE parallel to AB and look first at the CED triangle:
