A ladder has rungs 25 cm apart, (see Figure). 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 1/2` m apart, what is the length of the wood required for the rungs?

A ladder has rungs 25 cm apart. (see the given figure). 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(1)/(2) m apart, what is the length of the wood required for the rungs?

A ladder has rungs 25 cm apart (see fig.) The rungs decrease uniformly in length from 45 cm at the bottom to 25 cm at the top.If the top and bottom rungs are 2 1/2 m apart, what is the length of the wood required for the rungs ? .

A ladder has rungs 25 cm apart.(see Fig.)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(1/2)m'apart.What is the length of the wood required for the rungs?

A larger has rungs 25 cm apart. The rungs decrease uniformaly in length from 45 cm at the bottom to 25 cm at the top. If the top and the bottom rungs are 2 1/2 m apart. What is the length of the wood required for the rungs? [ Hint : Number of rungs = (250)/(25)+1 ]

A tadcler has rungs 25 cm apart . The rungs decrease uniformly in length from 45cm at the bottom to 25 cm at the top . If the top and the bottom runs are 2 1/2 m apart , what is length of the wood required for the rungs ?

The centres of two circles with radii 6 cm and 2 cm are 10 cm apart. Calculate the length of the transverse common tangent.

A table-top measures 2 m 25 cm by 1 m 50 cm.What is the perimeter of the to of the table?