Answer:
a = 72° b = 88°
Step-by-step explanation:
We know in the cyclic quadrilateral opposite angles are supplementary so
a + 108° = 180° { being opposite angles of cyclic quadrilateral }
a = 180° - 108°
a = 72°
b + 92° = 180° { being opposite angles of cyclic quadrilateral }
b = 180° - 92°
b = 88°
Answer: 10 7/18
Find the least common denominator.
4 5/9 = 4 10/18
5 5/6 = 5 15/18
Add up the fractions.
4 10/18 + 5 15/18 = 9 25/18
Turn 9 25/18 into a mixed number.
10 7/18
The answer is 3 beautiful lady
I am in middle school so i am not sure sorry.
