Question

v) Selena, 145 cm tall stood at a distance of 2 metres away from a plane mirror. Answer the questions given
below with justification.
a) What is the distance between Selena and her image?
b) What will be the height of Selena image?
c) What will be the distance between Selena and her image if she walks a distance of 1 m towards the mirror?

Answer 1

Answer:

a) distance is 4 meter

b) her height is 145 cm (1.45 meter)

c) distance when she moves 1 meter towards the mirror will be 2 meter

Explanation:

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