XY XY\,XY is parallel to ZWZWZW. XZ XZ\,XZ and YW YW\,YW are straight lines intersecting at OOO. XY=8XY = 8XY=8 cm, XO=6XO = 6XO=6 cm, OW=25OW = 25OW=25 cm, ZW=20ZW = 20ZW=20 cm.
a.[2]
Calculate the length of OZOZOZ.
b.[2]
Calculate the length of OYOYOY.
Similar Shapes (Lengths) Questions
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.