Maths Pair Activity Crossword

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Across
  1. 4. The sum of 2 numbers is 95. If 1 exceeds the other by 15, then the smaller of the 2 is
  2. 6. The 4 angles of a quadrilateral are in the ratio 2:3:5:8. Find the sum of 1st and 2th angles.
  3. 10. An equation involving only linear polynomials is called a
  4. 11. All properties of a parallelogram, rhomus and a rectangle apply on
  5. 12. Square is a kite.(TRUEorFALSE)
  6. 13. A polygon in which each angle is less than 180° is called
  7. 14. Kite is a special type of rhomus.(TRUEorFALSE)
Down
  1. 1. A polygon with 27 diagonals has ... sides.
  2. 2. A rectangle, square and rhombus are special types of
  3. 3. 4/5 of a number is greater than 3/4 of the number by 4. The number is
  4. 5. 15(2-y) -5(y+6)/1-3y =10
  5. 7. A parallelogram with perpendicular and non-equal diagonals is called
  6. 8. If 10 be added 4 times a certain, the result is 5 less than 5 times the number, find the number.
  7. 9. A 7 sided polygon is called
  8. 15. x-5/2 - x-3/5 =1/2