the number of degree in the central angle
Answer:
It will be the one with 10c
second line right
Answer:
(3x + 18) + 93 = 180
23 + X
Step-by-step explanation:
(3x + 18) + 93 = 180, its supplymentery
180 - 93 = 87
87 - 18 = 69
3x = 69
69/3 = 23
23 = X
S=3.79. subtract 2.8 from 6.59 to get s
