Left model : 1 cm = 6 in right model : 1 cm = 2 in
Above are two different models of the same triangular handkerchief. If the area of the model on the right is 36 sq cm, what is the area
of the model on the left?

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.