Question

what is the height of table ??​

Answer 1

Answer:

150 cm

Step-by-step explanation:

Let height of table be x, height of cat be y and height of turtle be z

In the first figure,

x + y = 170 cm + z

=> x + y - z = 170 cm         ..... (i)

In the second figure,

x + z = 130 cm + y

=> x + z - y = 130 cm      .....(ii)

Adding (i) and (ii),

x + y - z + x + z - y = 170 cm + 130 cm

=> 2x = 300 cm

=> x = 150 cm

Therefore, height of table = 150 cm

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