Math Formula Basic
In this post, we share about Math Formula It is very important for all competitive exam because math is very hard subject. You read this post and learn to all formula and solved the all questions.
AREA(A) |
Square A=s2; where s = any side of the square
Rectangle A=lw; where l = length and w = width
Parallelogram A = bh; where b = base and h = height
Triangle A=1/2bh; where b = base and h = height
Circle A= πr2; where π= 3.14 and r= radius
Trapezoid A = 1/2(b1 + b2)h;
Sphere S = 4 πr2 where s= Surface area
SURFACE AREA (SA)of a: |
cube SA = 6s? where s = any side
cylinder (lateral) SA = 2zrh; where 1=3.14, r= radius,and h =height
PERIMETER (P) of a |
Square P = 4s; where s = any side
Rectangle P = 21+ 2w; where l = length and w = width
Triangle P =s1+s2 + s3; where s = a side
Any shape P =the length of all sides added together
Circle (Circumference) c = πd; where π= 3.14 and d = diameter
VOLUME (V) of a |
Cube V=S3; where S = any side
Rectangular Container V = lwh; where | = length, w = width, and h = height
Square Pyramid V =1/3(b)2h; where b = base length, h = height,
Cylinder V =πr2h; where π= 3.14, r = radius, and h = height
Cone V =1/3πr2h; where π= 3.14, r = radius, and h = height
Sphere V=4/3πr3 , where 1=radius, v = volume
Right Circular Cylinder V =πr2h where r= radius, v=volume, h = height