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Chapter 7.4 and 7.5. Parallel Lines and Proportional Parts and Parts of Similar Triangles. Concept. Find the Length of a Side. A. 2.29 B. 4.125 C. 12 D. 15.75. Concept. Determine if Lines are Parallel. A. yes B. no C. cannot be determined.
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Chapter 7.4 and 7.5 Parallel Lines and Proportional Parts and Parts of Similar Triangles
A. 2.29 B. 4.125 C. 12 D. 15.75
A. yes B. no C. cannot be determined
A midsegment of a triangle is a segment with endpoints that are the midpoints of two sides of the triangle. Every triangle has three midsegments. Midsegment of a triangle
A.In the figure, DE and EF are midsegments of ΔABC. Find AB. Use the Triangle Midsegment Theorem
B.In the figure, DE and EF are midsegments of ΔABC. Find FE. Use the Triangle Midsegment Theorem
C.In the figure, DE and EF are midsegments of ΔABC. Find mAFE. Use the Triangle Midsegment Theorem
A.In the figure, DE and DF are midsegments of ΔABC. Find BC. A. 8 B. 15 C. 16 D. 30
B.In the figure, DE and DF are midsegments of ΔABC. Find DE. A. 7.5 B. 8 C. 15 D. 16
C.In the figure, DE and DF are midsegments of ΔABC. Find mAFD. A. 48 B. 58 C. 110 D. 122
Use Proportional Segments of Transversals MAPS In the figure, Larch, Maple, and Nuthatch Streets are all parallel. The figure shows the distances in between city blocks. Find x.
In the figure, Davis, Broad, and Main Streets are all parallel. The figure shows the distances in between city blocks. Find x. A. 4 B. 5 C. 6 D. 7
Use Congruent Segments of Transversals ALGEBRA Find x and y.
A. ; B.1; 2 C.11; D.7; 3 2 3 __ __ 3 2 Find a and b.
MK and TR are corresponding medians and LJ and SQ are corresponding sides. JL = 2x and QS = 2(5) or 10. Use Special Segments in Similar Triangles In the figure, ΔLJK ~ ΔSQR. Find the value of x.
In the figure, ΔABC ~ ΔFGH. Find the value of x. A. 7 B. 14 C. 18 D. 31.5
Find n. A. 10 B. 15 C. 20 D. 25