Question

C. Application Based Questions: [8m]

1. Saurabh has created a folder for his project and saved it with a file name. But now

He wants to rename it. Help him to do so.

2. Kareena has selected the Title slide layout, while creating a presentation but she

wants to change the Slide Layout. How can she do that?​

Answer 1

Answer♡

Given

Base of parallelogram is 5times it's height

Area of parallelogram is 6480m²

To Find

Height of the parallelogram

Solution

Let us assume that the height of the parallelogram be 'x'

According to the question

base is 5times it's height

So,base would be 5x

Now ,we have base 5x and height x

Area is given so,we will apply area of Parallelogram formula.

Area of parallelogram=Base × height

=>Area of parallelogram= 5x × x

=>6480=5x²

=>1296=x²

=>x=√1296

=>x= 36

height of Parallelogram is 36m

Base of the parallelogram = 5× 36=180m

Check

=>Area of Parallelogram=180 × 36

=>Area of Parallelogram=6480m²

Extra information=>

A parallelogram is a quadrilateral having opposite sides parallel.

The opposite angles are also equal.

Diagonals of parallelogram bisects it into two equal congruent triangles

The sum of square of all the sides is equal to the square of the Diagonals (Parallelogram law)

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hope that u r helpful

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Answer 2

Answer:

1.There are many ways to rename a file in Windows. The easiest way is by right-clicking on the file and selecting Rename. You can then type a new name for your file and press enter to finish renaming it.

A quicker way to rename a file is by first selecting it by left clicking on it, then pressing the F2 key. This will select the file name so that you can begin typing a new file name, including the file extension. The same thing can be accomplished by first left clicking on the file’s icon, then left clicking once again on the file name to highlight it (this may be a little tricky, if you do this too quickly you will end up double-clicking on the file, which will open it). Once the file name is highlighted you can enter a new name and press Enter to rename your file.

2. Step 1: Select the slide that you want to change the layout for.

Step 2: Select Home > Layout.

Step 3: Select the layout that you want.

The layouts contain placeholders for text, videos, pictures, charts, shapes, clip art, a background, and more. The layouts also contain the formatting for those objects, like theme colors, fonts, and effects.

Hope this helps you.