CK-12 Geometry - Second Edition

http://www.ck12.org Chapter 10. Perimeter and Area Area of a Rhombus and Kite Recall that a rhombus is an equilateral quadrilate ...

10.2. Trapezoids, Rhombi, and Kites http://www.ck12.org Solution:In a rhombus, all four triangles created by the diagonals are c ...

http://www.ck12.org Chapter 10. Perimeter and Area a) Shorter sides of kite Longer sides of kite 62 + 52 =s^21122 + 52 =s^22 36 ...

10.2. Trapezoids, Rhombi, and Kites http://www.ck12.org d 1 = √ ( 2 − 11 )^2 +( 8 − 2 )^2 d 2 = √ ( 7 − 3 )^2 +( 9 − 3 )^2 = √ ( ...

http://www.ck12.org Chapter 10. Perimeter and Area Find the area of the following shapes.Leave answers in simplest radical form. ...

10.2. Trapezoids, Rhombi, and Kites http://www.ck12.org 10. 11. 12. 13. Find the areaand perimeter of the following shapes.Leave ...

http://www.ck12.org Chapter 10. Perimeter and Area 16. 17. 18. 19. QuadrilateralABCDhas verticesA(− 2 , 0 ),B( 0 , 2 ),C( 4 , 2 ...

10.2. Trapezoids, Rhombi, and Kites http://www.ck12.org Sasha drew this plan for a wood inlay he is making. 10 is the length of ...

http://www.ck12.org Chapter 10. Perimeter and Area 10.3 Areas of Similar Polygons Learning Objectives Understand the relationsh ...

10.3. Areas of Similar Polygons http://www.ck12.org Areas of Similar Polygons In Chapter 7, we learned about similar polygons. P ...

http://www.ck12.org Chapter 10. Perimeter and Area Example 3:Two trapezoids are similar. If the scale factor is^34 and the area ...

10.3. Areas of Similar Polygons http://www.ck12.org What is the scale factor of large to small triangle? If the area of the lar ...

http://www.ck12.org Chapter 10. Perimeter and Area 4.^100625 = 254 , this is the square of the scale factor. ...

10.4. Circumference and Arc Length http://www.ck12.org 10.4 Circumference and Arc Length Learning Objectives Find the circumfer ...

http://www.ck12.org Chapter 10. Perimeter and Area The circumference can also be called the perimeter of a circle. However, we u ...

10.4. Circumference and Arc Length http://www.ck12.org Depending on the directions in a given problem, you can either leave the ...

http://www.ck12.org Chapter 10. Perimeter and Area Example 5:Find the length ofPQ̂. Leave your answer in terms ofπ. Solution:In ...

10.4. Circumference and Arc Length http://www.ck12.org Review Questions Fill in the following table. Leave all answers in terms ...

http://www.ck12.org Chapter 10. Perimeter and Area Find the length of the diameter of ⊙ T. How does the diameter relate toPQS ...

10.4. Circumference and Arc Length http://www.ck12.org 19. 20. Find the central angle ormPQ̂in ⊙ A. Round any decimal answers to ...