For the isosceles triangle shown, the measure of the vertex angle is m
= 38°.If AB = BC = 6.8, find AC to the nearest tenth of a unit.
A. 4.4 units
B. 4.6 units
C. 5.4 units
D. 6.0 units
Answer: A
Mathematics
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A. -4, -3 B. -6 C. 0, -3 D. -3
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Refer to right triangle ABC with 
.
?
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If 
inches and 
inches, find B.
?
Apply the rules regarding the use of significant digits when determining your answer.
?
__________
Fill in the blank(s) with the appropriate word(s).
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