Mensuration: Area And Perimeter: Practice 1

Practise focused skills from Mensuration: Area and Perimeter

MathematicsGrade 9Mixed10 questions20 min

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Focus question style

Section A: Core Practice · 5 questionsSection B: Application Practice · 5 questions

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Section A: Core Practice

Build the core ideas for this part of the chapter.

Choose the best answer for each question.

Question 1

MediumQuestion

Which method is most appropriate for checking a mathematical answer?

Topic: Perimeter Concepts · Skill: Define perimeter for closed plane shapes

Question 2

MediumQuestion

Which method is most appropriate for checking a mathematical answer?

Topic: Perimeter Concepts · Skill: Compute perimeter of composite polygonal shapes

Question 3

AdvancedQuestion

If two chords of a circle are equidistant from the centre, what can be concluded?

Topic: Circle Perimeter and Pi · Skill: Explain constant circumference-to-diameter ratio

Question 4

AdvancedQuestion

What is the diameter of a circle whose radius is $7\,cm$ ?

Topic: Circle Perimeter and Pi · Skill: Use historical approximations of pi

Question 5

AdvancedQuestion

A cyclic quadrilateral has one angle equal to $70^\circ$ . What is the measure of its opposite angle?

Topic: Circle Perimeter and Pi · Skill: Calculate circumference of a circle

What this assignment covers

Progressive Grade 9 Math practice for Perimeter Concepts to Area of Basic Shapes.

Skills and sections

Define perimeter for closed plane shapes, Compute perimeter of composite polygonal shapes, Explain constant circumference-to-diameter ratio, Use historical approximations of pi, Calculate circumference of a circle

Section A: Core Practice: 5 questions
Section B: Application Practice: 5 questions