2/12 because of April and August but in simplest form it would be 1/6
I think the answer is the last one
Answer: 
Step-by-step explanation:
Let the smallest angle be x.
Then, the middle angle is x+30.
The largest angle is 2x+30.
Angles in a triangle add to 180 degrees, so:

So, the angles measure 
Answer:
First angle is 3 degree
Second angle is 87 degree
Step-by-step explanation:
Let's assume
second angle is x
we are given
one angle is twenty-nine times the other angle
so, first angle is

we know that these two angles are complementary
so, the sum of their measures is 90
First angle + second angle =90



now, we can find second angle
Second angle is


So,
First angle is 3 degree
Second angle is 87 degree
Answer: 46.472
Step-by-step explanation:
circumference= pi times diameter
so 3.14 times 14.8 is 46.472