*Area of right angle triangle:- ½base×perpendicular
*Area of equilateral triangle:- √3/4×side²
*Area of isosceles triangle :- ½×base×height
*Area of triangle (using heron's formula) :- √[s×(s-a)×(s-b)×(s-c)] where a,b,c are the sides of triangle and s=(a+b+c)/2
*Area of parallelogram :- Base×perpendicular
*Area of square :- side²
*Area of rhombus :- ½×d1×d2 where d1=first diagonal and d2 =second diagonal
*Area of trapezium :- ½×(a+b)×h where a,b are length of parallel sides and "h" is height of trapezium
*Area of equilateral triangle:- √3/4×side²
*Area of isosceles triangle :- ½×base×height
*Area of triangle (using heron's formula) :- √[s×(s-a)×(s-b)×(s-c)] where a,b,c are the sides of triangle and s=(a+b+c)/2
*Area of parallelogram :- Base×perpendicular
*Area of square :- side²
*Area of rhombus :- ½×d1×d2 where d1=first diagonal and d2 =second diagonal
*Area of trapezium :- ½×(a+b)×h where a,b are length of parallel sides and "h" is height of trapezium
No comments:
Post a Comment