Q2_W7_Quiz_Distance and Midpoint Formula

Which of the following is one of the guidelines for placing figures on a coordinate plane.

• Use the 1st quadrant as vertex or center of a figure.

• Place at least two side of a polygon on an axis.

• If possible, keep the figure within the second quadrant.

• Use coordinates that make computations simple and easy. Sometimes, using coordinates that are multiples of two would make the computation easier.

Tags

CCSS.5.G.A.2

Which of the following is true about the distances of L, M and N, if M is the midpoint of LN ?

• $\overline{LM}=\overline{LN}$

• $\overline{LN}\ =\ \overline{MN}$

• $\overline{LM}\ =\overline{MN}$

• $2\left|\overline{MN}\right|=\overline{LM}$

Tags

CCSS.HSG.CO.C.10

The midpoint of AB has coordinates (4, -4). If the coordinates of A are (-8, 3), what are the coordinates of B?

• (-12, 3)

• (8, -8)

• (-5, 5)

• (16, -11)

Tags

CCSS.HSG.GPE.B.6

Which of the following represents the midpoint M of a segment whose endpoints are X(3, 5) and Y(9, -1).

• $M=\left(\frac{3-9}{2},\frac{5-\left(-1\right)}{2}\right)$

• $M\ =\ \left(\frac{3-5}{2},\frac{9-\left(-1\right)}{2}\right)$

• $M=\left(\frac{3+9}{2},\frac{5+\left(-1\right)}{2}\right)$

• $M=\left(\frac{3+5}{2},\ \frac{9+\left(-1\right)}{2}\right)$

Tags

CCSS.HSG.GPE.B.6

Find the distance between the points (4, 3) and (0, 6).

• 3

• 4

• 5

• 7

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

Point M with coordinates (3,4) is the midpoint of the line AB and A has the point (-1,6). What is the point of B?

• (1,5)

• (2,10)

• (7,2)

• (1,2)

Tags

CCSS.HSG.GPE.B.6

A recreational building is constructed midway between the two malls. The coordinates of the first mall drawn on the coordinate plane is (-5, -8) while the coordinates of the second mall are (13, 12). What are the coordinates of a point where the new recreational building will be built?

• (4, -2)

• (3, 9)

• (2, -1)

• (4, 2)

Tags

CCSS.HSG.GPE.B.6

What is the midpoint between (-4,4) and (-2,2)?

• (3,2)

• (4,5)

• (-3,3)

• (6,7)

Tags

CCSS.HSG.GPE.B.6

What is the distance between the two points? Round to the nearest tenth.

• 6.3

• 6.5

• 6.7

• 6.9

Tags

CCSS.HSG.GPE.B.7