The perimeter of the following figure is+7 cm

1.	The perimeter of the following figure is+7 cm
Answer» Answer: 44 cm Step-by-step explanation: The perimeter of a disc is given a special name; it is CALLED the circumference. The circumference is equal to twice the radius of the circle multiplied by the constant known as PI ( π ), which is approximately equal to 3.14159265359. A rough approximation, commonly USED in schools, is: π=227=3.142857¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ [This is a reasonable approximation as it is only about 0.04025% too LARGE; so roughly an error of 1 part in 2500.] So, for your question, the circumference is approximately equal to: 2×227×radius =447×7 cm =44 cm mark brainliest

Answer»

Answer:

44 cm

Step-by-step explanation:

The perimeter of a disc is given a special name; it is CALLED the circumference. The circumference is equal to twice the radius of the circle multiplied by the constant known as PI ( π ), which is approximately equal to 3.14159265359.

A rough approximation, commonly USED in schools, is:

π=227=3.142857¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯

[This is a reasonable approximation as it is only about 0.04025% too LARGE; so roughly an error of 1 part in 2500.]

So, for your question, the circumference is approximately equal to:

2×227×radius

=447×7 cm

=44 cm

mark brainliest

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