Предмет: Геометрия, автор: hastone

Знайдіть відстань між точками A(-3;4) і B(2;1)

ВикаБач: |AB|=sqrt(2-(-3)^2+(1-4)^2)=sqrt(25+9)=sqrt(34)=5.831

Ответы

Автор ответа: spideyy

1

Ответ:

√34

Объяснение:

A(-3;4), B(2;1)

АВ = √(2+3)²+(1-4)² = √5²+(-3)² = √25+9 = √34

Автор ответа: OblivionFire

2

Находим расстояние между точками по формуле: АВ=√((х₂-х₁)²+(у₂-у₁)²). Подставим наши координаты: АВ=√((2-(-3)²+(1-4)²)=√((2+3)²+(-3)²)=√(5²+3²)=√(25+9)=√34 - это ответ.

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