Sample Test Item Preview

loading spinner
Export Print
General Information
Related Benchmark: MAFS.912.G-SRT.1.2
Reporting Category: Geometry: Similarity, Right Triangles, & Trigonometry
Type: MS: Multiselect
Difficulty: N/A
Question:

Triangle RTV is shown on the graph.

Triangle R'T'V' is formed using the transformation (0.2x, 0.2y) centered at (0,0).

Select the three equations that show the correct relationship between the two triangles based on the transformation.

 

 

Answer Options:

A. RV=5R'V'

B. begin mathsize 12px style fraction numerator R apostrophe V apostrophe over denominator R V end fraction equals fraction numerator square root of 26 over denominator 0.2 square root of 0.26 end root end fraction end style

C. begin mathsize 12px style 0.2 square root of 10 R T equals square root of 10 R apostrophe T apostrophe end style

D. RT=0.2R'T'

E. 0.2T'V'=TV

F. begin mathsize 12px style fraction numerator T V over denominator T apostrophe V apostrophe end fraction equals fraction numerator square root of 34 over denominator 0.2 square root of 34 end fraction end style

Answer Key:
A,C,F