3 years ago

Pleasee help me i hate graphs xD

2 answers:

8 0

have been trying and think I love the way 

Inga [223]3 years ago

3 0

Answer:

8.54 units (3s.f.)

Step-by-step explanation:

Distance between 2 points

$= \sqrt{(y1 - y2)^{2} + {(x1 - x2)}^{2} }$

Identify the coordinates of the 2 endpoints of the line:

(-5, 5) and (-2, -3)

Using the distance formula above,

length of line segment

$= \sqrt{[5 - ( - 3)]^{2} + [ - 5 - ( - 2)]^{2} } \\ = \sqrt{ {(5 + 3)}^{2} + ( -5 + 2)^{2} } \\ = \sqrt{ {8}^{2} + {( - 3)}^{2} } \\ = \sqrt{73} \\ = 8.54 \: units \: (3 \: s.f.)$

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