What is the perimeter of the isosceles triangle shown below? If necessary, round to the nearest hundredth. A. 15.98 units B. 24.98 units C. 12.49 units D. 36 units

D

Step-by-step explanation:because the Triangle diameter and length will comfort for the idolize of reprucussiom

step-by-step explanation:

do you have a copy of the table?

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional