Finding Lengths of Centroids

What is the centroid of the following object?

• X=0.85 in, Y=2 in

• X=2 in, Y=0.85 in

• X=2 in, Y=1.7 in

• X=1.7 in, Y=2 in

What is the centroid of this object?

• x = 2.71 in, y = 2.71 in

• x = 3 in, y = 3 in

• x = 2.75 in, y = 2.75 in

• x = 3.14 in, y = 3.14 in

Tags

CCSS.HSG.CO.C.10

If you have a semicircle with a radius of 6.72 cm, where is it's centroid located? (length in x, height in y)

• x = 6.72 cm, y = 2.85 cm

• x = 3.36 cm, y = 2.85 cm

• x = 13.44 cm, y = 0.62 cm

• x = 3.36 cm, y = 0.57 cm

What is the centroid of the following object?

• X=2 in, Y=1 in

• X=1 in, Y=2 in

• X=4 in, Y=2 in

• X=2 in, Y=4 in

“The centroid of a triangle is located 2/3 of the distance from each vertex to the midpoint of the opposite side.”

If RS = 21, what is the length of SV?

• 7

• 14

• 21

• 28

Tags

CCSS.HSG.CO.C.10

“The centroid of a triangle is located 2/3 of the distance from each vertex to the midpoint of the opposite side.”

If RS = 21, what is the length of RV?

• 7

• 14

• 21

• 28

Tags

CCSS.HSG.CO.C.10

“The centroid of a triangle is located 2/3 of the distance from each vertex to the midpoint of the opposite side.”

If VT = 5, how long is VP?

• 5

• 10

• 15

• 20

Tags

CCSS.HSG.CO.C.10

“The centroid of a triangle is located 2/3 of the distance from each vertex to the midpoint of the opposite side.”

If VT = 5, how long is TP?

• 5

• 10

• 15

• 20

Tags

CCSS.HSG.CO.C.10

G is the centroid of triangle ABC. BE = 15. Find EG.

• 10

• 5

• 22.5

• 20

Tags

CCSS.HSG.CO.C.10

If TP=27, ZP=?

• 18

• 9

• 13.5

• 54

Tags

CCSS.HSG.CO.C.10