Insert pictures from files MCQs Quiz | Class 9
This quiz is for Class IX students studying Computer Applications (Code 165), based on Unit 3: Office Tools (Presentation Tool). It covers the topic of inserting pictures from files, including the basics of image resizing and cropping. Answer all 10 multiple-choice questions and click ‘Submit Quiz’ to see your score. You can then download a PDF of your answers.
Understanding Image Insertion and Manipulation in Presentations
In modern presentation tools, images are crucial for creating engaging and informative slides. Knowing how to correctly insert, resize, and crop pictures is a fundamental skill. These actions help you customize visuals to fit your slide layout and convey your message more effectively.
Key Concepts
1. Inserting Pictures from a File
This is the most common way to add an image to your presentation. The image is saved on your computer, and you browse to its location to add it.
- Step 1: Go to the ‘Insert’ tab on the ribbon menu.
- Step 2: Click on ‘Pictures’ or ‘Image’.
- Step 3: Choose the option ‘From this Device’ or ‘From a File’.
- Step 4: A file browser window will open. Navigate to the folder where your image is saved, select the image file (e.g., .jpg, .png, .gif), and click ‘Insert’.
2. Resizing Images
Resizing changes the dimensions (height and width) of an image. When you select an image, you will see small circles or squares on its border called sizing handles.
- To resize proportionally: Click and drag a corner handle. This changes the height and width at the same time, preventing distortion. Holding the Shift key while dragging a corner handle is a common way to ensure the aspect ratio is maintained.
- To stretch or squash: Click and drag a side, top, or bottom handle. This will distort the image, which is usually not recommended.
3. Cropping Images
Cropping means removing unwanted outer parts of an image. It helps you focus on a specific part of the picture or make it fit into a particular shape.
- Step 1: Select the image you want to crop.
- Step 2: A ‘Picture Format’ or ‘Format’ tab will appear.
- Step 3: Find and click the ‘Crop’ tool. Black cropping handles will appear on the edges and corners of the image.
- Step 4: Drag these handles inward to trim the parts of the image you want to remove. The greyed-out area will be cropped out.
- Step 5: Click the ‘Crop’ button again or press Enter to apply the changes.
Resizing vs. Cropping
It’s important to understand the difference between these two actions.
| Action | What it Does | Result |
|---|---|---|
| Resizing | Changes the overall size of the entire image. | The full image becomes smaller or larger. |
| Cropping | Removes parts of the image from the edges. | The image dimensions might change, but parts of the original image are permanently hidden or removed. |
Quick Revision Points
- Use the Insert > Pictures menu to add an image from your computer.
- Sizing handles are the dots on an image’s border used for resizing.
- Always drag corner handles (often with the Shift key) to resize without distortion.
- The Crop tool is used to trim away unwanted edges of a picture.
- Resizing makes the whole image smaller/larger; Cropping removes parts of it.
Extra Practice Questions
- Why is it generally a bad idea to drag the side handles of an image to make it fit a space?
- Describe a situation where you would need to use the Crop tool instead of the Resize tool.
- What is ‘aspect ratio’ and why is it important when resizing images?
- Besides inserting from a file, what other sources might a presentation tool allow for inserting images?
- If you accidentally crop too much of an image, can you usually undo it? How?
