TECHNICAL DRAWING BJC SECTION A

WHICH DRAFTING TOOL IS RECOGNIZED BY THE LETTER "H" PRINTED ON IT?

• COMPASS

• DRAWING PENCIL

• PAPER SIZE

• PEN

IDENTIFY THE TRIANGLE THAT HAS ALL ACUTE ANGLES INCLUDED IN IT

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WHICH OF THE FOLLOWING QUADRILATERALS HAS TWO PAIRS OF OPPOSITE ANGLES EQUAL?

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WHAT PORTION OF THE EQUILATERAL TRIANGLE IS SHADED?

• 1/3

• 2/3

• 3/4

• 1/5

WHICH OF THE ELLIPSE BELOW REPRESENTS THE TRAMMEL METHOD OF CONSTRUCTION?

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THE STRAIGHT LINE THAT JOINS THE ENDS OF AN ARC IS CALLED A:

• CHORD

• CIRCUMFERENCE

• RADIUS

• SECTOR

A REGULAR PENTAGON IS A POLYGON THAT IS CONSTRUCTED WITH:

• 6 EQUAL SIDES AND 6 EQUAL ANGLES

• 6 UNEQUAL SIDES AND 6 UNEQUAL ANGLES

• 5 EQUAL SIDES AND 5 EQUAL ANGLES

• 5 UNEQUAL SIDES AND 5 UNEQUAL ANGLES

IN FIRST ANGLE ORTHOGRAPHIC PROJECTION THE FRONT VIEW IS POSITIONED:

• BELOW THE PLAN VIEW

• ABOVE THE PLAN VIEW

• AT THE LEFT SIDE OF THE PLAN VIEW

• AT THE RIGHT SIDE OF THE PLAN VIEW

WHEN TWO STRAIGHT LINES MEET AT A POINT, WHAT PLANE FIGURE IS FORMED?

• AN ANGLE

• DIAGONAL LINES

• PARALLEL LINES

• A SEGMENT

THE DRAWING INSTRUMENT IS USED FOR

• DRAW CIRCLES

• MEASURE LINES

• TRANSFER ANGLES

• TRANSFER MEASUREMENTS