Question

if the distance between two points (x,4) from origins is 5 unit , then the value of x are​

Answer 1

✬ Answer ✬

• Here,The distance between the two points are (x,4) from origins is 5 unit.Let us apply the formula distance between two points to find the value of x.

Hint: (origins value are 0,0)

Where,

• A(x1,y1) = (x,4)
• B(x2,y2) = 0,0
• AB = 5 unuts

✬ Formula ✬

• AB = √((x_2-x_1)²+(y_2-y_1)²)

Substituting the values,

→ 5 = √((0 - x)² + (0 - 4)²)

→ 5 = √((0-x)² + (-4)²)

→ 5 = √((0-x)² + 16)

→ 5² = (0-x)² + 16

→ 25 = (0-x)² + 16

→ 25 - 16 = (0-x)²

→ 9 = (0-x)²

→ √9 = 0 - x

→ 3 = 0 - x

→ ± x = 3 (or) -3

• Therefore,The value of x is 3 (or)-3.

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