In the triangle LMNLMNLMN, the line segment XY XY\,XY is parallel to the base MNMNMN, where X X\,X lies on LM LM\,LM and Y Y\,Y lies on LNLNLN.
LX=12LX = 12LX=12 cm, XM=4XM = 4XM=4 cm, MN=20MN = 20MN=20 cm, LY=9LY = 9LY=9 cm.
Calculate the length of YNYNYN.
Calculate the length of XYXYXY.
Practise OCR GCSE Maths Similar Shapes (Lengths) with exam-style questions for Foundation and Higher tier. 28 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.