```javascript
rect.size(200, 300);
```
-Same as with 'move()' the size of an element could be set by using 'attr()'. But because every type of element is handles its size differently the 'size()' function is much more convenient.
+Same as with 'move()' the size of an element could be set by using 'attr()'. But because every type of element is handles its size differently the 'size()' method is much more convenient.
#### Removing elements
Fill and stroke are used quite often. Therefore two convenience methods are provided:
#### Fill
-The 'fill()' function is a pretty alternative to the 'attr()' method:
+The 'fill()' method is a pretty alternative to the 'attr()' method:
```javascript
rect.fill({ color: '#f06', opacity: 0.6 });
```
#### Stroke
-The 'stroke()' function is similar to 'fill()':
+The 'stroke()' method is similar to 'fill()':
```javascript
rect.stroke({ color: '#f06', opacity: 0.6, width: 5 });
```