Centroid and Coordinates

Two vertices of a triangle are (1,3), (2,2). The centroid is (2,4). Find the third vertex of the triangle

• (-3, 7)

• (3, -7)

• (3, 7)

• None of the above

Two vertices of a triangle are (3,-4), (-2,0). The centroid is (5,-1). Find the third vertex of the triangle.

• (5, -1)

• (-5, -1)

• (5, 1)

• None of the above

Two vertices of a triangle are (-1,-3), (0,4). The centroid is (-3,2). Find the third vertex of the triangle.

• (8, 5)

• (-8, -5)

• (-8, 5)

• None of the above

Two vertices of a triangle are (-5,6), (3,-2). The centroid is (4,-7). Find the third vertex of the triangle.

• (-14, -25)

• (14, -25)

• (14, 25)

• None of the above

The centroid cuts each median into two segments.  The shorter segment is ___________ the length of the entire segment.

• one third

• two thirds

• three fourths

• one half

Tags

CCSS.HSG.CO.C.10

If AC = 16, what is AM?

• 4

• 8

• 6

• 10

Tags

CCSS.HSG.CO.C.10

If LB = 4, what is CL?

• 4

• 8

• 6

• 10

Tags

CCSS.HSG.CO.C.10

• 8

• 10

• 3

• 12

Tags

CCSS.HSG.CO.C.10

• 9

• 4.5

• 18

• 2.25

Tags

CCSS.HSG.CO.C.10

Find the coordinates to G.

• 2

• (2, 0)

• (0, 2)

• (0, 0)

Tags

CCSS.5.G.A.1