Answer: 1.45833333333
Step-by-step explanation:
Probably D because it started out as negative and then kept going up to positive
Answer:
20.8
Step-by-step explanation:
The chord with length x is bisected by the perpendicular segment.
Use the Pythagorean theorem to find the length of half of x.
Let's call half of x, y.
y^2 + 6^2 = 12^2
y^2 = 144 - 36
y^2 = 108
y = sqrt(108)
x = 2y = 2sqrt(108)
x = 20.8
Answer:
1. x= 122(answer on pdf=n)
2. x=38(answer on pdf=s)
7. x=26(answer on pdf=l)
8. x=14(answer on pdf=p)
13. x=22(answer on pdf=b)
14. x=12(answer on pdf=k)
Step-by-step explanation:
Supplementary angle for number 1 so 58+x=180
180-58=x=122
Number 2 is a complimentary angle so 52+x=90
90-52=x=38
Number 7 is a complimentary angle so 64+x=90
90-64=x=26
Number 8 it states that the angles are equal so 4x=56
56/4=x=14
Number 13 is a supplementary angle so (6x-2)+50=180
(180-50+2)/6=x=22
132/6=x=22
Number 14 is complimentary so 8x-6=90
96/8=x=12
