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Sindrei [870]
3 years ago
15

Write a python program to find the Area of Circle!GRADE 8 CBSE​

Computers and Technology
1 answer:
barxatty [35]3 years ago
6 0

Answer:

PI = 3.14

radius = float(input(' Please Enter the radius of a circle: '))

area = PI * radius * radius

circumference = 2 * PI * radius

Explanation:

i srs dont know i am so sorry i forgot but maybe this?

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how can you create fades with the smart tool? How can you specify the types of fade curves that are used with the smart tool?
ra1l [238]

Answer:

The correct answer to the following question is:

To create fades you can click and then drag the end of the clip with a smart tool.

Fade Dialog Box is the fade curve.  

Explanation:

Smart Tool is an application which also provide their users with the features of the quick access menu by which they can easily access their programs or the software.

By using smart tool the user also creates a crossfade.

8 0
3 years ago
You're working in a table that has three columns and five rows. Since the first row will be a header row, you want it to span al
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Excel - "Merge".  This will also center the text, which may or may not be desired.
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3 years ago
Write a program that asks the user to input a set of floating-point values. When the user enters a value that is not a number, g
Lady_Fox [76]

Answer:

Check the explanation

Explanation:

// include the necessary packages

import java.io.*;

import java.util.*;

// Declare a class

public class DataReader

{

// Start the main method.

public static void main(String[] args)

{

// create the object of scanner class.

Scanner scan = new Scanner(System.in);

// Declare variables.

boolean done = false;

boolean done1 = false;

float sum = 0;

double v;

int count = 0;

// start the while loop

while (!done1)

{

// start the do while loop

do

{

// prompt the user to enter the value.

System.out.println("Value:");

// start the try block

try

{

// input number

v = scan.nextDouble();

// calculate the sum

sum = (float) (sum + v);

}

// start the catch block

catch (Exception nfe)

{

// input a character variable(\n)

String ch = scan.nextLine();

// display the statement.

System.out.println(

"Input Error. Try again.");

// count the value.

count++;

break;

}

}

// end do while loop

while (!done);

// Check whether the value of count

// greater than 2 or not.

if (count >= 2)

{

// display the statement on console.

System.out.println("Sum: " + sum);

done1 = true;

}

}

}

}

Sample Output:

Value:

12

Value:

12

Value:

ten

Input Error. Try again.

Value:

5

Value:

nine

Input Error. Try again.

Sum: 29.0

3 0
3 years ago
Read 2 more answers
Cathy designed a website for a cereal brand. When users view the website, their eyes first fall on the brand name, then they vie
PSYCHO15rus [73]

Answer:

dominance

Explanation:

i just took it and got it right

4 0
3 years ago
((11111111-1011100) X (10100 / 10))- ( 110010000+ 1110011)
dsp73

Answer:

10089891099

Explanation:

?

3 0
3 years ago
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