If the side of a square is 60 cms, then its perimeter is
3600 cm
120 cm
240 cm
320 cm
The radius of a sector is 7 cm and its angle is 240°. Then the area of sector is _____________ .
105.4 cm2
102 cm2
102.67 cm2
104.36 cm2
In a square ABCD, the diagonals AC and BD intersected at ‘O’, then = ___________.
If the side of a square is 25 cm, then its area is
100 sq. cm
250 sq.cm
475 sq.cm
625 sq.cms
300 , 600 and 900 are the angle measures of which type of the following triangle?
Isosceles
Equilateral
Scalene
Obtuse angled
The area of a trapezium is 1/2 (a2- b2) sq.units, where ‘ a ’ and ‘ b ’ are parallel sides. Then the distance between a
and b is
a + b
a - b
a / b
b / a
In a rectagle, length is 40 cm, breadth is 30 cm, then its area is
1200 sq.cm
1500 sq.cm
1700 sq.cm
2100 sq.cm
If the area of a sector is ‘A’ and the length of the arc is‘ l ’ . Then its radius is ____________ .
2Al
The diagonals of a rhombus are 10 cm amd 24 cm. Then the area of that rhombus is
80 cm2
90 cm2
110 cm2
120 cm2
The sum of angles in a quadrilateral is
1 right angle
2 right angles
3 right angles
4 right angles
