Chinese, asked by prakashbamniya967, 6 months ago

मुल एवं न्यूनतम मात्रा को को उदाहरण सहित परिणाम करो​

Answers

Answered by Nylucy
74

Answer:

Let the coordinates of P be (x,y). It is given that x=2y

Also,

PQ=PR

(x−2)

2

+(y+5)

2

=

(x+3)

2

+(y−6)

2

(2y−2)

2

+(y+5)

2

=

(2y+3)

2

+(y−6)

2

lucy

5y

2........+

+2y+29

=

5y

2

+45

⇒5y

2

+2y+29=5y

2

+45

⇒2y=16

⇒y=8

Hence, the coordinates of P are (16,8).

Explanation:

The number of images formed by two adjacent plane mirrors depends on the angle between the mirror. If (in degrees) is angle between the plane mirrors then number of images are given by, n = 360 θ − 1. We verify this formula in this experiment

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Answered by yuvikamd18
2

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