ABC is a non-right triangle. The perpendicular to (AB) passing through B and the perpendicular to (AC) passing through C intersect at D. The perpendicular to (AB) passing through A and the perpendicular to (BC) passing through C intersect at E. Show that the points A, E, C and B are on the same circle that we will determine.

Please answer my question.

10% of increase is the final answer! : )

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.