Less than: 3/8, 1/2
The same: 8/12
Greater than: 4/5, 6/6, 9/10
(I think this is what the question was? you typed it in a very jumbled fashion)
Answer:
16/81
Step-by-step explanation:

=> 
=> -16/-81
=> 16/81
If my answer helped, kindly mark me as the brainliest!!
Thank You!!
Answer:
pi*2^2*2sqrt3/3
if pi=3
8sqrt3
Step-by-step explanation:
Answer:
c=3
Step-by-step explanation:
Angle sum of a triangle is 180°
(19c+16)°+13c°+(17c+17)°=180°
collect the like terms i.e
19c+13c+17c+16+17=180°
49c°+33°=180°
49c°=180°-33°
49c°=147
dividing by 49 both sides
49c/49=147/49
c=3