Answer:
-2/5, -1/2, -1, -4/3
Step-by-step explanation:
Answer:
Step-by-step explanation:
a + 143 = 180 {Linear pair}
a = 180 - 143
a = 37
37 + 93 + b = 180 {Angle sum property of triangle}
130 + b = 180
b = 180 - 130
b = 40
c + b = 90
c + 40 = 90
c = 90 - 40
c = 50
d + 120 = 180 {Linear pair}
d = 180 - 120
d = 60
? = 60 + 40 {Exterior angle property of triangle}
? = 100
Answer: The answer is D
Step-by-step explanation: Hope this helps
Answer:
I wish i was in high school but 2 more years left for me so sorry i cant help :(
Step-by-step explanation:
:(
Answer:
1283/1000
Step-by-step explanation:
or 2/14