Plot the set of points and identify the shape. Then find the perimeter of the polygon. (-5, 0)
(7, 2)
(9, -6)
(-3, -8)

P = 40 units

Step-by-step explanation:

P = s + s +s + s

P = 8 + 8 + 12 + 12

P = 40 units

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.