Mathematics
Grade 7
45 min
Side lengths and angle measures of similar figures
Tutorial Preview
1
Triangle ABC is similar to Triangle DEF. If AB=4, BC=5, and DE=8, what is the length of side EF?
2
Rectangle WXYZ is similar to Rectangle ABCD. If WX=15, XY=9, and AB=5, what is the length of side BC?
3
Trapezoid PQRS is similar to Trapezoid TUVW. If Angle P is 70°, what is the measure of Angle T?
Sample Practice Questions
Easy
Triangle LMN is similar to Triangle PQR. If LM=2, MN=3, and PQ=6, what is the length of side QR?
0.9
1.12
2.6
3.3
Easy
Rectangle ABCD is similar to Rectangle EFGH. If AB=12, BC=8, and EF=6, what is the length of side FG?
0.2
1.4
2.8
3.16
Easy
Pentagon ABCDE is similar to Pentagon FGHIJ. If Angle C is 110°, what is the measure of Angle H?
0.55°
1.110°
2.220°
3.70°
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