Help with "Get the Picture" Project?
I've been stuck on this for an hour now and I'm only on question one.
Activity 1: Researching
Research the concepts of one- and two-point perspective and
vanishing points in art.
• Measure the lengths of the arrows shown at the right.
What is the relationship between these lengths? How
does this relate to your research on perspective?
• Make a simple drawing of three or more similar objects whose lengths can be represented by an arithmetic sequence. Write the corresponding arithmetic sequence, and a recursive or explicit formula for that sequence.

Question

Help with "Get the Picture" Project?
I've been stuck on this for an hour now and I'm only on question one.
Activity 1: Researching
Research the concepts of one- and two-point perspective and
vanishing points in art.
• Measure the lengths of the arrows shown at the right.
What is the relationship between these lengths? How
does this relate to your research on perspective?
• Make a simple drawing of three or more similar objects whose lengths can be represented by an arithmetic sequence. Write the corresponding arithmetic sequence, and a recursive or explicit formula for that sequence.

anonymous · Answer

The first arrow is 2 inches, the second arrow is 1 and 1/2, the third is 1 and 1/4, and the fourth is 1. Here's a picture of the arrows just for reference...

anonymous · Answer

Wow that was off. I apologize... the lengths are 2.2 inches for the first arrow, second arrow is 1.8 inch, the third is 1.4 inch, and the fourth is 1.1 inch.