Answer the following statement(s) true (T) or false (F)
1. To improve selections for images on a contrasting background, you should first increase the radius and then increase the contrast to sharpen the edges.
2. The Polygonal Lasso Tool uses straight line segments.
3. The Polygonal Lasso Tool is used to draw straight lines and create segments of a selection border.
4. The Magnetic Lasso Tool is very effective for making selections on images with a busy background or images with low contrast.
5. When using the Magnetic Lasso Tool, a lower contrast value detects only edges that contrast sharply with their surroundings.
1. True
2. True
3. True
4. False
5. False
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Fill in the blank(s) with the appropriate word(s).