You take a bite out of a square cracker. the shape of the bite is a quarter circle. a. find the perimeter and area of the cracker remaining. b. about how many bites can you get from the entire cracker?

To solve this problem you must follow the proccedure below:

 a. Find the perimeter and area of the cracker remaining: 

 The perimeter of  a quarter circle is:

 P=(πr/2)+2r
 P=(πx3 cm/2)+2(3 cm)
 P=10.71 cm

 The perimeter of the cracker remaining is:

 Pt=3 cm+6 cm+3 cm+10.71 cm
 Pt=22.71 cm

 The area of a quarter circle is:

 A=πr²/4
 A=π(3 cm)²/4
 A=7.06 cm²

 The area ofof the cracker remaining is:

 At=Area of a square-Area of quarter circle
 At=L²-(πr²/4)
 At=(6 cm)²-(π(3 cm)²/4)
 At=28.93 cm²

 b. About how many bites can you get from the entire cracker? 

 Number of bites=L²/(π(3 cm)²/4)
 Number of bites=5

The correct answer is 7