SCALE

On a direct Mercator projection, the distance measured between two meridians spaced 5° ap? at latitude 60°N is 8 cm. The scale of this chart at latitude 60°N is approximately?

• A 1:3 500 000.
• B1:5 000 000.
• C1:2 000 000
• D 1:4 500 000.

On a Lambert Conformal chart the distance between meridians 5° apart along latitude 37° North is 9 cm. The scale of the chart at that parallel approximates?

• A 1:3 500 000.
• B1:5 000 000.
• C1:4 000 000.
• D 1:4 500 000.

A Mercator chart has a scale at the equator:: 1:3 704 000. What is the scale at latitude 60°S?

• A1:1 500 000.
• B1:2 000 000.
• C 1:1 852 000.
• D1 :7 408 000.