Answer:
x=40
Step-by-step explanation:
The sum of the angles of a triangle add to 180
x+102+38 = 180
Combine like terms
x + 140 = 180
Subtract 140 from each side
x+140-140 = 180-140
x = 40
This is D.AAS (angle angle side)
Answer:
never ever
Step-by-step explanation:
i dont know that so ding dong ditch you
Answer:
b
Step-by-step explanation:
Answer:
14.3%
Step-by-step explanation:
There is only one four out of 7 total numbers.
1/7 = 0.142857 = 14.29%