6.7 Areas of Triangles &amp; Quads

# 6.7 Areas of Triangles &amp; Quads - Height is always...

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6.7 Area of s and quads Pg 372

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Post. 22 Area of a square post A=s 2 __ __ __ S
Post 24 Area 2245 Post 2245 polygons have the same area. Ummmm…duh?

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Post 24 Area + post The area of a region is the sum of the areas of its nonoverlapping parts. Area of triangle + Area of rectangle
Thm 6.20 area of rectangle A=bh ___ _ __ __ __ __ b h

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Thm 6.21 Area of a parallelogram A=bh > > >> __ __ h b

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Unformatted text preview: Height is always ⊥ to base! Thm 6.22 area of a ∆ A= (½) bh Or A= b h 2 bh Thm 6.23 area of a trapezoid A= (½) h(b 1 +b 2 ) b 2 h b 1 > > Thm 6.24 Area of a kite A= (½) d 1 d 2 __ d 1 d 2 Thm 6.25 Area of a rhombus A= (½) d 1 d 2 __ d 1 d 2 Assignment Assignment...
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6.7 Areas of Triangles &amp; Quads - Height is always...

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