Answer:
KM=60°
Step-by-step explanation:
The average of arc LN and arc KM is equal to 110.

160+KM=220
KM=60
Answer: 2/3 x +6
Step-by-step explanation:
slope is 2/3 and y intercept is 6
6-2x=2(15-x)
distribute
6-2x=30-2x
add 2x to both sides
6=30
fasle
no solution
A is answer
Answer: 119°
Step-by-step explanation:
From the positive y-axis, all angles are measured clockwise
PR = PQ + QR = 5[150°] + 3[60°]
X = 5*sin150 + 3*sin60 = <u>5.1</u>
Y = 5*Cos150 + 3*Cos60 = <u>-2.83</u>
TanA = X/Y
A = -61° = 61° East of South = 119° Clockwise
Therefore, the bearing of R from P is 119°