Constructions — Important Questions
ICSE · Class 7 · Mathematics
54 important questions from Constructions for ICSE Class 7 Mathematics, with answers. Includes multiple choice, multiple correct and true false questions.
Interactive on Super Tutor
Studying Constructions? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for important questions and more.
Free trial, no card needed.
Important Questions from Constructions
An angle of 75° is made by combining 60° and 15°. What is 60° + 15°?
Show answer
75°
The final angle is the sum of the two parts: 60° + 15° = 75°.
A perpendicular bisector is drawn for a segment AB. If the segment is 14 cm long, what is the length of each part after bisection?
Show answer
7 cm
The perpendicular bisector divides the segment into two equal parts. So each part is 14 cm ÷ 2 = 7 cm.
In a right-angled triangle construction, one side containing the right angle is 4.5 cm and the other is 3.5 cm. How many sides are given in this construction?
Show answer
Two sides
This is a right triangle construction with the two sides containing the right angle given. So two sides are given: 4.5 cm and 3.5 cm.
An isosceles triangle has equal sides 4 cm each. What is the given side length if one equal side is used for construction?
Show answer
4 cm
For an isosceles triangle construction with one equal side and the vertex angle given, the given equal side is 4 cm.
+50 more questions on Constructions (ICSE Class 7 Mathematics)
Practise AllFrequently Asked Questions
What are the important topics in Constructions for ICSE Class 7 Mathematics?
How many important questions are there in Constructions?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Constructions
Practice Quiz
Test yourself with a quick quiz
Revision Notes
Key points for last-minute revision
Formula Sheet
The chapter's formulas in one place
Chapter Summary
Understand the chapter at a glance
Concept Maps
See how topics connect
Study Plan
Step-by-step plan for this chapter
Flashcards
Quick-fire cards for active recall
Syllabus
What topics to cover
For serious students
Get the full Constructions chapter — start free.
Quizzes, flashcards, an AI doubt solver and a study plan for ICSE Class 7 Mathematics. Free to start, no card needed.