5/18

1/3

Please help me
1/4

5/9

5/9

Step-by-step explanation:

Find the lowest common denominator (LCD).

Here, the answer is 9, because our denominators are 3 and 9. 3x3 = 9, therefore 9 is the lowest. We can't use 3 because we can't get the denominator with 9 to simplify down to 3.

1/3 = 3/9.

3/9 + 2/9 = 5/9

We can't simplify, since we can't divide by 2 or 3, so 5/9 is our final answer.

i am thinking c. sorry if im wrong .

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)