CSEC Technical Drawing Paper 1 May/June 2017 - Free CXC Past Paper with Answers

Which of the following lines is used to indicate a cutting plane on a drawing?

Short arrowheads are usually placed at right angles to the ends of which of the following types of lines?

In the construction above, the angle X is

In shape description, centre lines are used to

The lines shown above are conventions used on standard shapes for common bar stocks to indicate

When a straight line touches an arc and forms a right angle with the radius of the circle

Which of the following is NOT a step in the process of bisecting an angle?

The diagram above shows how to find the centre of an arc with radius R which is tangential to

Which of the following constructions is illustrated above?

Which of the following statements BEST describes an equilateral triangle?

The triangle illustrated above can be BEST constructed with the use of

The diagram above shows the intersection of the three isometric axes. What is the value of the angle ß?

Which of the following is true about the construction of any regular polygon as illustrated above?

If the perimeter of a triangle is 120 mm and its sides are in the proportion 4:5:3 respectively, then the lengths of the sides, in mm, are

A quadrilateral with ONE pair of parallel sides is a

The drawing illustrated above represents

Which of the following is used to draw an octagon if the length of one side is given?

In the diagram above, EF to EF1 is in the ratio 3:4. The length of EF1 is

Given that one of the angles of a rhombus is 120°, which of the following is the value of one of the interior adjacent angles?

A-B is equal to

The rectilinear accuracy of the figures can be tested by measuring the

A netball court has a length of 30 m. A line representing this distance measures 3 cm. To what scale is the line drawn?

Which of the following are MOST important when constructing a hexagon? I. It can be constructed using pencil and compass only. II. It can be constructed if given the diameter of the circumscribing circle. III. It can be constructed if given the across-flat dimension. IV. It can be constructed by drawing tangents to the circle with a 60° set square.

In the diagram above, the angle EFH is

Which of the following diagrams represents the drawing of a tangent to a circle at a point on the circumference?

A man has to transform a 100 mm square drawing to the largest octagonal shape that it will contain. Which of the following instruments should he use to perform the exercise?

The diagram shows how to draw a

Which of the following is the eccentricity of FP:PQ in the diagram above?

Which of the following constructions shows the correct division of a line (geometrically) into two parts in the ratio 2:3?

Which of the following instruments is used when drawing an irregular curve on a surface development?

Which of the numbered dimensions above represents a location dimension?

The perpendicular distance between lines PQ and RS of a trapezium, PQRS, is 3.5 cm. Which of the following lines would be parallel?

In technical drawing, the phrase 'curves meeting each other tangentially' means that the curves

Which of the following lines is used to outline a finished drawing?

The fire emergency exit doors leading from a workshop should open

The drawing above represents a room which measures 4000 mm × 2500 mm. The scale used in the drawing is

Which of the following shapes is a pentagon?

When a draftsman is drawing a true horizontal line, the pencil point should be guided by a

The purpose of the construction above, when completed, is to (A) draw an arc to pass through three points (B) draw a tangent to the circle from A (C) draw two tangents to the circle from B (D) find the mean proportional to AO and CO

Which of the following developments shows a cylinder which is cut obliquely at both ends?

A student falls and hits his head hard against the edge of a technical drawing table. He is MOST likely to suffer from a

Which of the following diagrams illustrates the procedure for drawing a perpendicular to a line from a point outside the line?

Which of the following scales would be used to produce the smallest drawing of a given object?

When designing a new product, which type of drawing is usually made FIRST?

In the diagram above, a crank, QR, rotates about a fixed centre, R. A rod, PQ, is pin-pointed to the crank at Q and freely slides in guides at P. The locus traced by point S for one revolution of QR is

The construction shows that

When a plane figure has a linear reduction only, the

Which of the following is a view of a right, square pyramid?

Which of the following views would show an object as if it were cut across, exposing inside details?

'The spiral of Archimedes' is defined as

Which of the following methods of drawing an ellipse involves constructing a rectangle?

Given a point, P, on the circumference of a circle, which of the following diagrams BEST demonstrates the principle of constructing a tangent to a circle through the given point?

Which of the following representations is correct for the first-angle orthographic projection of the object shown above?