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Mice21 [21]
3 years ago
8

Line segment AB is a midsegment in PQR.Kayla calculated the length of AB Her work is shown below. Is her answer? If not, complet

e the explanation to explain her error.
Select:

No,it is not correct
Yes it is correct

The Equation should have 1/2
•QR
•AB
on the left instead of 2(QR).

Mathematics
1 answer:
Elis [28]3 years ago
6 0

Answer:

No, should have been AB

Step-by-step explanation:

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4 years ago
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3 years ago
PLEASE ANSWER PROPERLY The law of cosines is used to find the measure of Z.
gladu [14]
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Step-by-step explanation:

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