A safety blade is a symmetrical shape with the dimensions shown. Calculate the height of the blade (round your answer to two decimal places) Sorry I am unable to upload the picture of the blade but the blade is a trampezium with the bottom length as 6cm and the top length as 4cm the side on the left is 2.5cm and there is a hole in the middle of the shape.

Question

A safety blade is a symmetrical shape with the dimensions shown. Calculate the height of the blade (round your answer to two decimal places)  Sorry I am unable to upload the picture of the blade but the blade is a trampezium with the bottom length as 6cm and the top length as 4cm the side on the left is 2.5cm and there is a hole in the middle of the shape.

anonymous · Answer

I have uploaded a picture of the shape

directrix · Answer

http://openstudy.com/users/tl9800#/updates/5132efa4e4b0034bc1d7aaf4