Question

meansuration all formula​

Answer 1

Step-by-step explanation:

Right Angle Triangle

½ × b × h

Rhombus

½ × d1 × d2 4 × side

Parallelogram

b × h

Trapezium ½ h(a+c)

Area

Right Angle triangle

b + hypotenuse + h

Rhombus

4 × side

Parallelogram

2(l+b)

Trapezium

a+b+c+d

Shape Area (Square units)

Square

Area a2

Perimeter 4a

Rectangle

Area l × b

Perimeter 2 ( l + b)

Circle

AREA πr2

PERIMETER 2 π r Mensuration Formula for Circle

Scalene Triangle √[s(s−a)(s−b)(s−c)],

Where, s = (a+b+c)/2

a+b+c Mensuration Formula for Scalene triangle

Isosceles Triangle ½ × b × h

Cube

Volume:a3

Cuboid: l*b*h

Sphere (4/3) π r3

Cylinder π r 2 h

Cone (⅓) π r2 h