Maths Crosswrod

2. x=(-b+-√b^2-4ac)/2a
5. p(E)=1
8. d=? in AP
9. V=2 [( l × b ) + ( l× h ) + ( b× h )] is volume of.....
12. a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre)
14. p(E)=2.4
15. Side-angle-side short form

1. it can be found the by drawing an ogive
3. a, a + d, a + 2d, a + 3d, ... this is the general form of an.....
4. straight line passing through 2 points of a circle
6. Lowest Common Multiple (LCM) of two or more numbers is the smallest number that is a multiple of all of those numbers.
7. the plane figure enclosed by two radii of a circle
10. Highest Common Factor (HCF) of two or more numbers is the largest number that divides all of those numbers without leaving a remainder.
11. D-meaning in quadratic equation
13. V=a3 is the volume of.....