EASY
7th CBSE
IMPORTANT
Earn 100

 If d1 and d2 be the diagonals of a rhombus, then its area is _____ sq units.
 

Important Questions on Mensuration

EASY
7th CBSE
IMPORTANT
 If l, b and h be the length, breadth and height respectively of a room, then area of its 4 walls = _____ sq units.
EASY
7th CBSE
IMPORTANT
 1 hectare = _____ m2.
 
EASY
7th CBSE
IMPORTANT
1 are = _____m2.
HARD
7th CBSE
IMPORTANT
If each side of a triangle is a cm, then its area =3 divided by _____×a2 cm2
EASY
7th CBSE
IMPORTANT
 Area of a triangle = (base × height)
 
EASY
7th CBSE
IMPORTANT
Area of a parallelogram = (base × height).
EASY
7th CBSE
IMPORTANT
Area of a circle =2πr2
EASY
7th CBSE
IMPORTANT
 Circumference of a circle =2πr