Complete the Magic (Addition) Square $\begin{array}{|l|l|l|}\hline & 44 & 45 \\\hline & 46 & 50 \\\hline & & 43 \\\hline\end{array}$

question 32

Multiple Choice

Complete the magic (addition)  square.
-Use each number 42, 43, 44, 45, 46, 47, 48, 49, and 50 once. $\begin{array}{|l|l|l|}\hline & 44 & 45 \\\hline & 46 & 50 \\\hline & & 43 \\\hline\end{array}$

• A)
• \(\begin{array}{|c|c|c|}
• \hline 49 & 44 & 45 \\
• \hline 48 & 46 & 50 \\
• \hline 42 & 47 & 43 \\
• \hline
• \end{array}\)
• B)
• \(\begin{array}{|l|l|l|}
• \hline 49 & 44 & 45 \\
• \hline 42 & 46 & 50 \\
• \hline 47 & 48 & 43 \\
• \hline
• \end{array}\)
• C)
• \(\begin{array}{|l|l|l|}
• \hline 48 & 44 & 45 \\
• \hline 42 & 46 & 50 \\
• \hline 47 & 49 & 43 \\
• \hline
• \end{array}\)
• D)
• \(\begin{array}{|l|l|l|}
• \hline 47 & 44 & 45 \\
• \hline 42 & 46 & 50 \\
• \hline 49 & 48 & 43 \\
• \hline
• \end{array}\)

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Definitions:

Compression

The process of reducing the volume of a material by applying pressure, or in geology, the stress state in which rock is pressed together, increasing its density.

Tension

A force that stretches material or causes it to be pulled apart.

Columnar Joints

Vertically oriented, hexagonal columns of rock that form as a result of the cooling and contraction of volcanic or igneous rocks.

Internal Strain

The deformation within a material or body due to applied stress or pressure.