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en
CR
14
ray : a part of a line with one end point
radii : two circles of the same _____ are congruent
isosceles : a triangle with 2 sides equal
reflex : an angle which is greater than 180 degree but less than 360 degree
supplementary : two angles whose sum is 180 degree
arms : the rays making an angle is ______
Euclid : the mathematician who collected all the known work and arranged it in his famous treatise 'elements'
equilateral : each angle of an ______ triangle is 60 degree
diagonal : a ______ of a parallelogram divides it into two congruent triangles
right : angle in a semi-circle is _____ angle
cyclic : if sum of a pair of opposite angles of a quadrilateral is 180 degree , the quadrilateral is _______
diameter : the longest chord of a circle is a ______ of a circle
arc : an _____ is a semi-circle when its ends are the ends of the diameter
segment : ______ of a circle is the region between the arc and chord of the circle
Across:3. | ______ of a circle is the region between the arc and chord of the circle | 6. | two angles whose sum is 180 degree | 9. | an _____ is a semi-circle when its ends are the ends of the diameter | 10. | the rays making an angle is ______ | 11. | a ______ of a parallelogram divides it into two congruent triangles | 13. | the longest chord of a circle is a ______ of a circle | 14. | two circles of the same _____ are congruent |
| | Down:1. | an angle which is greater than 180 degree but less than 360 degree | 2. | a triangle with 2 sides equal | 4. | each angle of an ______ triangle is 60 degree | 5. | if sum of a pair of opposite angles of a quadrilateral is 180 degree , the quadrilateral is _______ | 7. | the mathematician who collected all the known work and arranged it in his famous treatise 'elements' | 8. | angle in a semi-circle is _____ angle | 12. | a part of a line with one end point |
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© 2014
PuzzleFast.com, Noncommercial Use Only
Across:3. | ______ of a circle is the region between the arc and chord of the circle | 6. | two angles whose sum is 180 degree | 9. | an _____ is a semi-circle when its ends are the ends of the diameter | 10. | the rays making an angle is ______ | 11. | a ______ of a parallelogram divides it into two congruent triangles | 13. | the longest chord of a circle is a ______ of a circle | 14. | two circles of the same _____ are congruent |
| | Down:1. | an angle which is greater than 180 degree but less than 360 degree | 2. | a triangle with 2 sides equal | 4. | each angle of an ______ triangle is 60 degree | 5. | if sum of a pair of opposite angles of a quadrilateral is 180 degree , the quadrilateral is _______ | 7. | the mathematician who collected all the known work and arranged it in his famous treatise 'elements' | 8. | angle in a semi-circle is _____ angle | 12. | a part of a line with one end point |
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© 2014
PuzzleFast.com, Noncommercial Use Only