Image of 'scissors'. Example Sentences Including 'scissors'. He jumped when he heard a loud noise just outside his office door, and instinctively snatched up the long scissors on his desk. He scrambled down the bank, taking a mirror and shaving gear and scissors with him.
Below you can download some free math worksheets and practice. An angle bisector is a line that cuts an angle in half. It divides the angle into two congruent angles. To construct an angle bisector, you will need a compass and a ruler or straightedge. Here are the steps to constructing an angle bisector. 1  Place the point of the compass at the vertex of the angle.
The angle bisectors of a triangle are each one of the lines that divide an angle into two equal angles. The incenter is the center of the circle inscribed in the triangle. Line of Euler The orthocenter, the centroid and the circumcenter of a non-equilateral triangle are aligned; that is to say, they belong to the same straight line, called line of Euler.