Answer:
Step-by-step explanation:
1. AB||DC and AB = CD Given
2. ∠1 = ∠4 If lines are parallel, then alternate interior
angles are equal.
3 .AC = AC Reflexive
4. ΔABC ≅ ΔCDA SAS
5. ∠2 = ∠3 CPCTE
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Answer:
20%
Step-by-step explanation:
12/15 = .8
subtract from 1
gives you .2
convert to a percentage
.2 = 20%
Answer: 60 cm
Step-by-step explanation: The conversion from 1.5 cm to 3 feet or 91.4 cm is 60.9 and 120 feet or 3657.6 cm divided by 60.9 is 60 cm so therefore the length of the hallway on the map should be 60 cm
Answer: k = 8
Step-by-step explanation:
-3k + 30 = 6
-3k = -24
k = 8