This is the concept of linear proportionality, the linear scale factor of the polygon given will be:
[perimeter of larger polygon]/[perimeter of smaller polygon]=[length of larger polygon]/[length of smaller polygon]
=28/20
=7/5
thus the length of the larger polygon will be given by:
7/5=x/4
thus;
7/5*4
=5.6
thus the length 5.6
5;7
10;14
Basketball and friends
Answer: a = 13
Step-by-step explanation:
a=A=169=13
The answer to this problem is D, 355 mL
8 / 9 multiplied by 36 = 32 pieces of cake eaten by victoria's brother.
36 - 32 = 4 pieces of cake left.
Answer choice A is correct