- A3
- B2
- C4
- D1
Step-by-Step Solution
Marking two consecutive equal-radius steps (each spanning 60°) along the arc from the starting point gives 60 + 60 = 120°.
Answer: B) 2
To construct a 120° angle with a compass, how many successive 60° arc steps of equal radius are marked along the main arc?
Class 9Constructions of TrianglesGeometry
Master this chapter in 30 minutes a day.
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Constructions of Triangles practice questions
More Class 9 Constructions of Triangles practice
Which congruence condition guarantees a unique triangle when two sides and the angle…While constructing the perpendicular bisector of a segment, the two intersection points…The set of all points equidistant from the two arms of an angle lies on the angle's ____.Which angle CANNOT be constructed directly using only a compass and straightedge in one…In constructing a triangle from base BC and angle B with given AB + AC, after drawing BC…