Answer:
45*
Step-by-step explanation:
180-115=65
65=angle 2
180-110=70
70=angle 1
70+65=135
180-135=45
45=angle 7
angle 7 and 6 are vertical angles so angle 6=45
angle 6 and angle 5 are an example of alternate interior angles soo
angle 5=45*
Hope I helped!
Answer:
Yes good job!
Step-by-step explanation:
72 / 50 = 36/25
x^16 / x^36
= x^-20
simplified form is 36 / 25x^20
Answer:
3
Step-by-step explanation:
m=y2-y1/x2-x1
-3+2/8-5
-1/3
perp. = negative reciprocal
3
Answer: 83
Step-by-step explanation:
2816+1258/49
4074/49
582/7
83