Shaded Region

​Shaded Region

Match

Match the following

A = ½ (b1 + b2) h

A = bh

A = π r²

A = ½ π r²

A = ½ bh

• A = ½ (b1 + b2) h

• A = bh

• A = π r²

• A = ½ π r²

• A = ½ bh

​difference

​subtract

total

un-​shaded

Multiple Choice

Use 3 for pi. NOT 3.14

• 57

• 36

• 144

• 24

Multiple Choice

Find the shaded region

• 137

• 59

• 146

• 394