PMC 2013-14 Q5

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.

Neue Materialien

Measuring Cup
bewijs stelling van Pythagoras
Conditions for Parallel Lines
Weighing Scales: Lessons and Practices
Ellipse and Equation

Entdecke Materialien

Vectors in R3
problema com a reta tangente
Transformers Transformations
NUMAI ECHILATERALE
G.GGMD.4 Sections of Triangular Pyramids
યામસમતલમાં ત્રિકોણનું ક્ષેત્રફળ

Entdecke weitere Themen

Kegel
Median
Unbestimmtes Integral
Folgen und Reihen
Logik oder Logikrätsel