square is also a parallelogram true or false​

☆A normal human cell has 22 pairs of autosomes and 2 sex chromosomes, but the ovum is formed by the meiosis due to which they have only the half number of chromosomes, which means 22 autosomes (11 pairs) and 1 sex chromosome.

Answer:

റെറ്റിക്യുലേറ്റ് വെനേഷൻ

The given problem is solved in Python.

try:

   n = int(input('Enter a number: '))

   sq = n * n

   print('Square of', n, 'is:', sq)

except KeyboardInterrupt:

   print('Keyboard Interrupt Error generated.')

In Python, the KeyboardInterrupt error occurs when we try to run commands like CTRL + C while taking input from user.

This exception can be handled by using try-except block. Inside the try block, we will accept the input and display the square of the number. If keyboard interrupt occurs then it will be handled by the except block. An appropriate message is displayed on the screen in case of keyboard interrupt error.

Refer to the attachment for output.

Definition:

A percentage is a number or ratio expressed as s fraction of 100.

Step-by-step explanation:

There are total of 50 students,in which 10 are 4 feet which is not included in this case as we need to find the percentage of students with a height greater than 4 feet,so only 20 students who are 4.5 feet tall and 20 students who are 5 feet tall is considered

Number of students greater than 4 feet ,is found as

[tex]=20+20\\ =40[/tex]

Among 50 students ,only 40 students are greater than 4 feet tall,now express in percentage as follows,

[tex]=\frac{40}{50}*100\\ =40*2\\ =80 per cent[/tex]

Therefore,the percentage of students with height greater than 4 feet is 80%.

Given:

Total number of students = 50

Number of students who are 4 feet tall = 10

Number of students who are 4.5 feet tall = 20

Number of students who are 5 feet tall = 20

To Find:

Percentage of students with a height greater than 4 feet?

Solution:

Number of students greater than 4 feet -

= Students 4.5 feet tall + Students 5 feet tall

20 + 20

= 40

Among 50 students, only 40 students are greater than 4 feet tall.

Thus, expressed in % -

40/50 × 100

4 × 20

= 80

Answer: The percentage of students with a height greater than 4 feet is 80%.