Answer:
Explanation:
3. collinear = on the same line. Answer: C
4. A
5. If two lines intersect, they intersect at a point. Answer: Point C
6. B
7. AB + BC = AC
AB + 9 = 22
AB = 13
8. EF + FG = EG
2 + 3 = EG
EG = 5
9. m<MNP + m<PNO = m<MNO
20 + m<PNO = 85
m<PNO = 65
10. m<GHK + m<KHJ = m<GHJ
90 + 31 = m<GHJ
m<GHJ = 121
11. AM = MB = 10
AM = 10
12. EM = MF = (1/2)EF = 14
MF = 14
13. GM + MH = GH
GM = MH = 3.4
3.4 + 3.4 = GH
GH = 6.8
14. m<CAB = m<BAD = (1/2)m<CAD
m<CAD = 40; (1/2)m<CAD = 20
x = m<BAD = 20
15. m<CAB = m<BAD
2y + 25 = 3y
25 = y
y = 25