Question

If the diameter of a circle is 14 cm what is the area of the circle

Answer 1

Answer:

Area

≈

153.94

cm²

Step-by-step explanation:

follow for future help and brainalist plz

Answer 2

Answer:

$A=πr2A=πr2, where AA is the area, ππ is a constant approximately equal to 3.14163.1416, and rr is the radius.$

$The radius is always half the diameter. If the DIAMETER is 1414, then the radius is$

$14÷2=714÷2 = 7, therefore r=7</p><p>$

$Plug in r=7r=7 to A=πr2A=πr2 to solve for AA.$

$A=π∗72</p><p>$

$A=49π≈153.94 cm2</p><p>$

[tex]Thus the area of the circle is exactly 49π cm249π cm2 which is approximately 153.94 cm2