Question

Find the missing dimension. use the scale factor 5:8

Answer 1

Question 14
5 : 8
1.5 : x
$5x = 12 \\ x = 2.4$
Answer : Actual length = 2.4m

Question 15
5 : 8
x : 20
$8x = 100 \\ x = 12.5$
Answer : Actual length = 12.5m

Hope this helps. - M