Composite Area (Subtraction)

2. The figure shows a circle inside a triangle.  Which equation could be used to find the area of the shaded region?

• A = ½bh - 2πr
• A = πr² - ½bh
• A = ½bh - πd
• A = ½bh - πr²

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.G.A.1

What is the area of the shaded region?

• 14 m²
• 120 m²
• 106 m²
• 134 m²

Tags

CCSS.6.G.A.1

What is the area of the shaded region?

• 625
• 134.375
• 490.87
• 228.4

Tags

CCSS.6.G.A.1

What is the area of the green area?

• 195 meters²
• 195 meters
• 30 meters
• 225 meters²

Tags

CCSS.6.G.A.1

Find the area of the polygon.

• 45 in²

• 68 in²

• 36 in²

• 24 in²

Tags

CCSS.6.G.A.1