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$Basic Geometry$

Basic Geometry

Home Pre-Algebra Basic Geometry Exercises Perimeter & Circumference Exercises

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Exercises
Basic Shapes & Angles
Angles
Parallel Lines & Transversals
Polygons
Triangles
Quadrilaterals
Angles in a Polygon
Similar Figures
Perimeter & Circumference
Area Formulas
Area of Irregular Shapes
3D Objects (Prisms, Cylinders, Cones, Spheres)
Volume of Prisms & Cylinders
Volume of Pyramids & Cones
Volume of Spheres
Surface Area
Pythagorean Theorem

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Perimeter & Circumference Exercises Page 3

Page (3 of 5) Exercises: 1 2 3 4 5

Exercise 3

The perimeter of an equilateral triangle is 30 cm. What is the length of each side?

Hint

draw a picture

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