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Section 10.5 and 10.7. Area of Shapes and Circumference. Find the Area of the Figure. Area of a Triangle A = ½ •b •h. Find the Area of the Figure. Area of a Trapezoid A = ½ (b 1 +b 2 ) h. Find the Area of the Figure. Area of a Parallelogram A = b •h. Find the Area of the Figure. - PowerPoint PPT Presentation
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Section 10.5 and 10.7
Area of Shapes
and
Circumference
Find the Area of the Figure
Area of a Triangle
A = ½•b•h
Find the Area of the Figure
Area of a Trapezoid
A = ½(b1+b2)h
Find the Area of the Figure
Area of a Parallelogram
A = b•h
Find the Area of the Figure
Area of a Circle
A = л•r2
Find the Area of the Figure
Area of a Circle
A = л•r2
Find the Circumference of the Figure
Circumference of a Circle
C = 2•л•r or C = л•d
Find the Circumference of the Figure
Circumference of a Circle
C = 2•л•r or C = л•d
Homework
Worksheet 10.5 and 10.7
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