Radian describes the plane angle subtended by a circular arc as the length of the arc divided by the radius of the arc. One radian is the angle subtended at the center of a circle by an arc that is equal in length to the radius of the circle.
Step 3: Fold the lower left corner up toward the center of the quilt making sure the fold is on the bias. Step 4: Fold the top left corner down toward the center of the quilt making sure the fold is on the bias. Step 5: Making sure the fold is on the bias, fold the top right corner down toward the center of the quilt.
1. Once your quilt top is quilted, stitch around the perimeter 1/8â from the edge if you have not already done so to hold all the layers together. 2. Cut (2 Â¼â) strips of binding fabric so you have enough to go around your quilt plus 10â.