If x is perpendicular to A and x is perpendicular to B
⇒ A must be parallel to B
Answer: A is parallel to B (Option C)
Answer:
6,200
Step-by-step explanation:
19-20
307-310
310 x 20= 6,200 or 20 x 310= 6,200
Answer:
103
Step-by-step explanation:
(-8)²-3(-8)+15
64+24+15
103
Answer:
2x/5 <14
Step-by-step explanation:
Answer:
74 degrees
Step-by-step explanation:
The two angles in question form a straight line (180 degrees)
180 = CHF + FHD
180 = 106 + FHD
180 - 106 = FHD
FHD = 74 degrees