WORKBOOK TECHNICAL DRAWING

CONSTRUCT AN ELLIPSE

4. Construct ellipse axis with big and small axis





or

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CONSTRUCT AN ELLIPSE

5. Construct ellipse in isometric drawing





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8.

TANGENT

A tangent is a line in the plane of a circle that
intersects (passes through) the surface of a

circle.
In geometry, the tangent line to a plane
curve at a given point is the straight line
that "just touches" the curve at that point.

CONSTRUCT TANGENT

1.

Construct a tangent line
to a circle/curve

2.

Constructing a tangent line
from a point outside of the
circle.

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CONSTRUCT TANGENT

3.

Draw tangent line to
two same circle
(Outside)

4.

Draw tangent line to
two same circle (Inside)

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CONSTRUCT TANGENT

5.

Draw tangent line two
difference circle
(Outside)

6.

Draw tangent line two
difference circle (Inside)

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CONSTRUCT TANGENT

7.

Draw the curve inside the
circle

8.

Draw the curve outside the
circle

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CONSTRUCT TANGENT

9.

External tangents
given two circles

10.

Internal tangents
given two circles

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CONSTRUCT TANGENT

11.

Draw the diagram below in mm

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CONSTRUCT TANGENT

12.

Draw the diagram below in mm

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CONSTRUCT TANGENT

13.

Draw the diagram below in mm

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CONSTRUCT TANGENT

14.

Draw the diagram below in mm

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CONSTRUCT TANGENT

15.

Draw the diagram below

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9.

MIND TEST

PLEASE MIND TEST

FOR CORRECT ANSWER

Ans :

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