Answer:
a) Recommended slope: 4, b) v = 24, c) h = 8.5
Explanation:
a)
h = 1 / 4 of v
Slope = rise / run
= v / (1 / 4) v
= 4
Therefore, the recommended slope of the ladder is 4.
b)
h = 6
Therefore v equals 6 x 4 = 24 to satisfy the recommended slope.
c)
v = 34
Therefore h equals 34 / 4 = 8.5 to satisfy the recommended slope.