Question

ln the staircase shown here the height of the first step is 10cm and the height of each step after it is 17.5cm
how high from the ground would be someone climbing up,after each step? ​

Answer 1

Answer:

High from the ground climbing up first step = 10 cm

High from the ground climbing up sec-ond step = 10 + 17.5 = 27.5cm

High from the ground climbing up third step = 27. 5+ 17.5 = 45 cm

High from the ground climbing up fourth step = 45 + 17.5 = 62.5 cm

High from the ground climbing up fourth step = 62.5 + 17.5 = 80 cm

High from the ground climbing up fourth ‘ step = 80 + 17.5 = 97.5cm

ii. Sequence of height

10, 27.5, 45, 62.5, 80, 97.5 …………

Step-by-step explanation:

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