The diameter of a circle is 14 in. Find its area in terms of
π
π.

49π in²

Step-by-step explanation:

Step 1: Find the radius.

To find radius given diameter, just divide the diameter by 2: 14/2 = 7, so the radius is 7.

Step 2: Apply area of circle formula.

The formula to find the area of a circle is πr², where r = radius.Now, plug in the value of r: π(11)².

Step 3: Simplify.

π(11)²π(121)121π

Since we're finding the area in terms of pi, we don't have to multiply 121 by pi, so the answer is 49π in².

angle 2= angle 7 are {alternate exterior angles}

angle 7= angle 8 are {linear pair]

Step-by-step explanation: