Super easy please answer

the answer is c) 2n+8

Step-by-step explanation:

This is because the expession applies to every figure when calculating the amount of sides

figure 1- 2(1)+8 = 2+8 = 10

figure 2- 2(2)+8 = 4+8 = 12

figure 3- 2(3)+8 = 6+8 = 14

Yes, the expression is true for every figure, proving that it can solve for the perimeter

hope this helps :)

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: