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Fill ups The sum of three exterior angle...

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The sum of three exterior angles of a triangle are in the ratio 1:8:36, then the angles are………………….. .

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MODERN PUBLICATION-LINES AND ANGLES-EXERCISE
  1. Fill ups 27^@ and 153^@ are…………….angles.

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  2. A triangle can have at most one right angle.

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  3. Fill ups The sum of three exterior angles of a triangle are in the rat...

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  4. Fill ups If 180^@ is to a straight line, then 360^@ is to a…………….. .

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  5. If two parallel lines are intersected by a transversal, then each pair...

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  6. If two parallel lines are intersected by a transversal, then each pair...

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  7. Find the measure of an angle which is equal to five times the compleme...

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  8. Two complementary angles are such that twice the measure of the one is...

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  9. In the fig angleAOB is straight line. If angleAOC+angleBOD=85^@ then ...

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  10. In fig the value of y is

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  11. If fig. which of the following statements must be true?

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  12. In fig. AB||CD||EF and GH||KL. The measure of angleHKL is

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  13. If fig. l1||l2 what is the value of x

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  14. In fig. if l1||l2 and l2||l4 what is y in term of x

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  15. In fig. if lines l and m are parallel lines then x=

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  16. In fig. lines l and m are parallel, then the value of x

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  17. An exterior angle of a triangle is equal to the sum of the two interio...

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  18. Side BC of a triangle ABC has been produced to a point D such that ang...

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  19. If the sides of a triangle are produced in order, then the sum of the ...

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  20. Line segments AB and CD intersect at O satistfy AC||DB. If angleCAB=45...

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