CK-12 Geometry-Concepts

http://www.ck12.org Chapter 6. Polygons and Quadrilaterals

If a kite is concave, it is called adart.

Guided Practice

KIT Eis a kite.

Find:

1.m^6 KIS

2.m^6 IST

3.m^6 SIT

Answers:

1. m^6 KIS= 25 ◦by the Triangle Sum Theorem (remember that^6 KSIis a right angle because the diagonals are
   perpendicular.)

2.m^6 IST= 90 ◦because the diagonals are perpendicular.

3.m^6 SIT= 25 ◦because it is congruent to^6 KIS.

Interactive Practice

MEDIA

Click image to the left for use the URL below.

URL: http://www.ck12.org/flx/render/embeddedobject/113033

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For questions 1-6, find the value of the missing variable(s). All figures are kites.