C-08-Q215mediumsingle_mcq
To draw a tangent to a circle perpendicular to a given line, one drops a perpendicular from the centre to a parallel of the given line passing through… simply: draw the diameter parallel to the given line and the tangent at its endpoint. The tangent will be—
To draw a tangent to a circle perpendicular to a given line, one drops a perpendicular from the centre to a parallel of the given line passing through… simply: draw the diameter parallel to the given line and the tangent at its endpoint. The tangent will be—
- aperpendicular to the given line
- bparallel to the given line
- ccoincident with the given line
- dtangent to two circles