QQuestionGeology
QuestionGeology
What is the length of MN?
\begin{aligned}
& A .12 \\
& B .8 \\
& C .4 \\
& D .16
\end{aligned}
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Answer
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Step 1: Identify the given information and the unknown.
The lengths of the segments AB, BC, and CD are given as 0.12 m, 0.8 m, and 0.4 m, respectively. The unknown is the length of MN.
Step 2: Recognize that MN is a straight line, and AB, BC, and CD are collinear.
This means that the sum of the lengths of AB, BC, and CD should equal the length of MN.
Final Answer
The length of MN is 1.32 m.
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