Types of Regular Shapes
Real life Perimeter
Vocabulary
100

Is a rectangle a regular shape?

No

100

Help John to know how much string is needed to put around a square-shaped box for his project if one side measures 6.5m?

26 m

100

Define Perimeter?

Perimeter is the distance around an object

200

Name the regular shapes with 3, 4, and 5 sides?

Equivalent triangle, square and, regular pentagon

200

Help Mom to know how much paper is needed to put around a triangle-shaped gift for your birthday if one side measures 10.5 cm?

31.5 cm

200

Define regular shapes ?

Regular shapes are shapes with equal lengths, widths and angles.

300

Which quadrilateral will be classified under this category?

Square

300

Help your brother to know how accurate he is to cut out a pentagonal-shaped window if one side measures half of a century cm?

250 cm

300

Define a quadrilateral? 

A quadrilateral is a polygon with 4 sides

400

Which type of triangle will be classified under this category? 

Equivalent triangle

400

Help Dad to know the total length he should cut around two octagonal-shaped windows if one side measures 11.4 cm?

182. 4 cm

400

Define an equilateral triangle? 

An equilateral triangle is a triangle in which all three sides have the same length.

500

Which polygon has 8 equal sides?

Octagon

500

Help Barry to know the total length he should cut around three deconal-shaped windows if one side measures 7.4 mm?

222 mm

500

Define by example a regular triangle and regular quadrilateral ?

Equivalent triangle and square

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