What’s next after “because” and what I put for the first question and the second one is it wrong or right?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in