Γεωμετρικά σχήματα - Πολύγωνα

The area of a shape is the amount of space inside it. For a rectangle or square, you can find the area by multiplying its length and width. Remember the formula:

Area = length × width or A = l × w

If you know the area and one of the side lengths, you can find the missing side by dividing the area by the known side. For example, if a rectangle has an area of 24 square cm and a length of 6 cm, you can find the width by dividing 24 by 6. The width is 4 cm.

Materi Mengenal Bangun Datar pada kelas IV Sekolah Dasar disajikan untuk membantu peserta didik memahami konsep geometri dasar melalui pendekatan kontekstual berbasis etnomatematika dalam media pembelajaran GEMPAR.

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