Distance and Midpoint Intro

Find the distance between (-9, -1) and (-2, -6).Round to the nearest tenth.

• 8.6
• 12.1
• 9.9
• 13.0

Tags

CCSS.HSG.GPE.B.7

What is the midpoint between (3, -1) and (7, -5)

• (5, -2)
• (10, -6)
• (5, -3)
• (2, -2)

Tags

CCSS.HSG.GPE.B.6

Find the length between the points: (-3, -4) and (5, 5)

• 11.8

• 14.4

• 12

• 19

How far is point A from point B?

• 7.1
• 7.8
• 8.7
• 8.9

Tags

CCSS.HSG.GPE.B.7

What is the midpoint between (3, -1) and (8, -6)

• (11, -7)
• (-5.5, -3.5)
• (5.5, -3.5)
• (2, -2)

Tags

CCSS.HSG.GPE.B.6

How is the distance formula correctly written:

• $d\ =\ \sqrt{\left(y_{1\ }-\ y_2\right)^2\ -\left(x_{2\ }-\ x_1\right)^2}\$

• $d\ =\ \sqrt{\left(x_{2\ }-\ x_1\right)^2\ +\ \left(y_{2_{\ }}-\ y_1\ \right)^2}$

• $d\ =\ \sqrt{\left(y_{1\ }-\ y\ _2\right)^2\ +\ \left(x_{2\ }-\ x_1\right)}^2$

• d = $\sqrt{\left(x\right)^2-\ \left(y\right)^2}$

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

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• 
• 
• 

Tags

CCSS.HSG.GPE.B.6