4. Use the triangle below to answer the following questions.
20 mm
enlargement
original
50°
b. Draw the enlarged triangle (1)
105°
35 mm
45 mm
a. You'd like to enlarge this triangle by 140% (this means the original is 100%). Find the new side
measurements. You may wish to use the ratio below. (3)
25°
c. Describe the steps you took to accurately draw the enlarged triangle. For example, what did
you draw first? What instruments did you use and for what? (2)