Question

UUII Lulls Ol the Ar
3. A ladder has rungs 25 cm apart.
(see Fig. 5.7). The rungs decrease
uniformly in length from 45 cm at the
bottom to 25 cm at the top. If the top and
the bottom rungs are 2-m apart, what is
the length of the wood required for the
rungs?
[Hint: Number of rungs = 250 +1]
25
1dan​

Answer 1

Step-by-step explanation:

dgjhvbjhcddbjohghbk