MCQ Practice – Class 6 to 10

Q1. The first step in constructing triangle when two sides and included angle (SAS) are given:

A. Draw perpendicular B. Draw one given side C. Draw angle first D. Draw bisector

Q2. To construct parallel lines, we use concept of:

A. SSS similarity B. Alternate angles C. Pythagoras theorem D. Tangents

Q3. To divide a line segment internally in ratio m:n, we draw:

A. Equal number of rays B. A ray making acute angle C. None D. Parallel lines

Q4. To draw perpendicular at end of a line:

A. Make arcs from end point B. Use bisector method C. Extend line only D. Draw a tangent

Q5. To construct a triangle with given base, base angles and sum of other two sides, we use:

A. SAS method B. SSS method C. Right triangle method D. ASA method

Q6. Which method is used to construct triangle with perimeter and base angles known?

A. SSS B. ASA C. Right triangle construction D. SAS

Q7. To draw 150°, subtract:

A. 90° - 30° B. 120° - 30° C. 180° - 30° D. 60° - 30°

Q8. In construction problems, all lengths are measured using:

A. Ruler only B. Set square only C. Protractor D. Compass and ruler

Q9. Which construction involves drawing similar triangles?

A. Angle bisector B. Triangle division in ratio C. Constructing 90° D. Perpendicular bisector

Q10. The instrument used to draw arcs and circles is:

A. Protractor B. Set-square C. Compass D. Divider

Quiz – Constructions