aaron scored 452.65 mark out of 600 in examination. how many mark did he lose????​

2 thoughts on “aaron scored 452.65 mark out of 600 in examination. how many mark did he lose????​”

1. Answer:

   147.65 is the answer.

   Step-by-step explanation:

   Hope this helps you.

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2. [tex]\huge\bold{\textbf{\textsf{{\color{gold}{Hii}}}}}[/tex][tex]\huge\bold{\textbf{\textsf{{\color{pink}{♡}}}}}[/tex]

   what’s ur name?

   I am Saireen

   sorry for answering

   [tex]\huge\bold{\textbf{\textsf{{\color{silver}{AnswEr}}}}}[/tex][tex]\huge\bold{\textbf{\textsf{{\color{pink}{:}}}}}[/tex]

   Here:

   x₁ = -8

   x₂ = 2

   y₁ = x

   y₂ = 0

   Substitute these values in the above formula

   ⇒ AB = √[(2 – (-8))² + (0 – x)²]

   ⇒ AB = √[(2 + 8)² + (-x)²]

   ⇒ AB = √[(10)² + x²]

   ⇒ AB = √(100 + x²)

   ⇒ 5√5 = √(100 + x²)

   Squaring on both sides,

   (5√5)² = 100 + x²

   ⇒ 125 = 100 + x²

   ⇒ 125 – 100 = x²

   ⇒ x² = 25

   ⇒ x = √25

   ∴ x = ±5

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