The traces of lamina is:
AA straight line
BA point
CA curved line
DA plane figure
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
In conic section the fixed line is known as:
The ratio of Isometric view to Isometric projection
The double ordinate passing through the focus of cone is :
The internal angle of regular pentagon is,
A line of true length 398m when measured by a 20 m chain is recorded to be 400 m. What is the actual length of the chain in m?