PMC 2013-14 Q5

Topic:Area

題目五

紅色與綠色圖形的面積分別是 72 cm² 和 60 cm²，求藍色圖形的面積。 In this figure, area of the red shape = 72 cm² and area of the green shape = 60 cm². Find the area of the blue shape.

New Resources

seo tool
ANGLE
Proving Triangles Similar: Multistep Transformations
רישום חופשי
z`]]

Discover Resources

unit 4 task 3
Cópia de Net for a Rectangular Prism
מעגל היחידה
emiliaanapau

Discover Topics

Arithmetic Mean
Integers
Geometric Distribution
Planes
Differential Equation