What is the approximate circumference of a circle with a radius of 60 inches use pi 3.14

The circumference of circle is 376.8 inches

Step-by-step explanation:

Formula:-

Circumference of circle = 2πr

Where r is the radius of circle

To find the circumference of circle

Here r = 60 inches

Circumference = 2πr

 = 2 * 3.14 * 60

 = 376.8 inches

Therefore the correct answer is  circumference of circle with radius 60 inches  is 376.8 inches

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

step-by-step explanation:

its 512 because parenthesis and to the 2nd power is 512 so it will be 512