Use the similar triangles at right. If AB=14, AC=16, and DE=12, find CE.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.A.2

Find the value of the variable in the pair of similar figures.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.A.2

Correctly label the triangles.

a

b

Pre-image

Image

Tags

CCSS.HSG.CO.A.2

Correctly plot points that would stretch figure ABCD by a stretch factor of 3.

Tags

CCSS.HSG.CO.A.2

Find the area of the trapezoid. (REVIEW QUESTION)

• 66 sq. yards

• 114 sq. yards

• 57 sq. yards

• 528 sq. yards

Tags

CCSS.6.G.A.1

Plot the correct points of the figure to represent a scale factor of 2.

Tags

CCSS.8.G.A.3

Solve for the variable.

Mathematical Equivalence

ON

Tags

CCSS.7.RP.A.2C

Find the area of the parallelogram. (REVIEW QUESTION)

• 23.6 sq. inches

• 11.8 sq. inches

• 9.9 sq. inches

• 47.2 sq. inches

Tags

CCSS.6.G.A.1

Which side is congruent to line segment MP?

• QT

• SR

• ST

• QR

Tags

CCSS.8.G.A.2

Using the draw tool, use three different colors to indicate the corresponding sides of the triangles.