Geometry
Haese Mathematics 4 - Chapter 13A - 13C, page 187
Haese Mathematics 4 - Chapter 13A - 13C, page 187
You will use these skills in landscaping, architecture, research, construction, hairdressing, fashion, design and computing
You will be able to:
Identify each plane in the 3D shape and their corresponding formula
Calculate the area accurately for each plane and sum total
Identify the correct formula for a pyramid, cone and sphere and calculate the surface area accurately
Identify the correct formula for other common prisms such as a rectangular prism, wedge, cylinder and calculate the surface area accurately
Key Vocabulary:
Sides, units, boundary, distance, sum, unit squares
Notes:
Area is the measurement of the sides of a surface
Surface area is the sum of the plane of each 3D shape
Break down the shape by drawing each side separately or using nets method
Units are squared, make sure you square any units you need to convert first
Haese MYP 4 - Textbook Questions Chapter 13A - 13C (all questions)
Worksheet below
Investigation for extension