Answer:
true!
Step-by-step explanation:
this is more of a statement then a question.
You can’t really answer this without showing us the the answer you got from item 6
Answer:
The length of the segment AB is 18.8 cm or 1.88 dm
Step-by-step explanation:
<u><em>The question in English is</em></u>
Points A, B and C are collinear in this order. Find the length of the segment: a) AB, if AC = 20 cm, BC = 0.12 dm
we have that
----> by Addition segment postulate
substitute the given values in centimeters
Remember that

so


solve for AB

Convert to dm

therefore
The length of the segment AB is 18.8 cm or 1.88 dm
Answer:
105
the whole triangle adds up to 180
72+3=75
180-75=105
No they’re not equivalent because 4(t+12) =68 and 4t+12=32