GEOMETRY CA2 REVIEW

The coordinate plot shows the graph of line k.

Which equation describes the line that passes through 7 on the y-axis and is parallel to the line k?

In the given diagram, line JK and line LN are parallel.

Which equation represents line LN?

• 30 in

• 28 in

• 14 in

• 18 in

Tags

G.9-12.5.D

Karen and Tim each drew a triangle and labeled the sides of the triangle as shown in the picture.

Only one of these triangle is correct. Which triangle is correct and why?

• Tim's triangle is correct because 10 + 13 > 20.

• Karen's triangle is correct because 9 + 11 = 20.

Tags

G.9-12.5.D

Pavel drew a triangle in his geometry notebook. The base of his triangle measured 12 centimeters.

Which of the following options could be the measures of the other two sides of his triangle?

• 4 cm and 8 cm

• 1 cm and 3 cm

• 5 cm and 8 cm

• 6 cm and 18 cm

Tags

G.9-12.5.D

An artist is using pieces of yarn to create various triangular shapes. He measured various pieces and wants to determine if they can be used to create triangles.

Which lengths of yarn can be used to form the three sides of a triangle? Use Triangle Inequality Theorem.

• 1 inch, 2 inches, 3 inches.

• 10 inches, 7 inches, 4 inches.

• 6 inches, 20 inches, 14 inches.

• 12 inches, 19 inches, 4 inches.

Tags

G.9-12.5.D

Tags

G.9-12.3.A