Answer:
273
Step-by-step explanation:
8736/32 math problems division = 273. Therefore 273 to 2 decimal places= 273
8736/32 divided by 2 » (8736/32) ÷ 2 » 273 ÷ 2 = 136.5
∠ B = 85°
the inscribed angle B is half the measure of its intercepted arc AC , then
∠ B = × 170° = 85°
330
(312+18=330)
f
(
x
)
=
3
−
2
,
9
7
12