MULTIMEDIA AND QUALITY OF SERVICE
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Constrain Proportions
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Anchor
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Free Transform
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Opacity
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Detailed explanation-1: -The Constrain Proportions option lets you maintain the aspect ratio (the ratio of image width to image height). If you select this option and change the image size and resolution, the image does not stretch or shrink.
Detailed explanation-2: -Hold down your Alt key for Windows or Option key for Mac as you’re dragging the handle to reshape the area from its center. When dragging a handle on a bounding box in Free Transform, hold down your Shift key, which will constrain the aspect ratio as an alternative to clicking the Maintain Aspect Ratio button.
Detailed explanation-3: -So in order to preserve the aspect ratio when scaling an image, the width and height must both be scaled by the same factor.
Detailed explanation-4: -Resize an image Change the size of an image. Choose Image > Image Size.