When you open the Paint software for Windows accessories, sometimes screenshots, or other graphic pasting, are not in the same size. The size of the image needs to be adjusted.
The drawing software has two interfaces to adjust: The inner interface is a white rectangle in the blue background, and the outside face is the border of the drawing software. The inner interface is fixed inside the frame, but the length and width can be stretched by the mouse.
When stretched, the mouse is a diagonal type from bottom right to top left. Adjust the inner interface to resize the image.
If the inner interface and the outer boundary are basically coincident, you need to converge the progress bar to the lower right corner until the bottom-left "corner" of the inner boundary appears. From this angle, the inner boundary is moved from bottom to top, right to left.
Pull, you can find the inner boundary can move. Typically, a distance is saved between the inner and outer bounds to avoid shiyi the image scale.
Figure one: Pull (stretch) after the inner boundary of Windows Paint software
Figure one: Pull (stretch) before the inner boundary of Windows Paint software
Resize an image in Paint software