The parallel sides of a trapezium are (a+b) units and (a-b) units. Distance between the two sides is ' p ' units. Its area
is
a^{2}p sq.units.
a/p sq.units.
ap sq.units.
p/a sq.units.
The diagonals of a rhombus are 10 cm amd 24 cm. Then the area of that rhombus is
80 cm^{2}
90 cm^{2}
110 cm^{2}
120 cm^{2}
In a parallelogram one side is 4.5 cm. The corresponding height is 2.4 cm. Then area of that parallalogram is
9.78 cm^{2}
9.8 cm^{2}
10.8 cm^{2}
10.28 cm^{2}
The area of a trapezium is 1/2 (a^{2}- b^{2}) 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
The sum of angles in a quadrilateral is
1 right angle
2 right angles
3 right angles
4 right angles
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
In a square ABCD, the diagonals AC and BD intersected at ‘O’, then = ___________.
The angle of a sector is 72° and its radius is 14cm, then length of its arc is ________.
14cm
16cm
17.4cm
17.6 cm
Area of a ring , whose radii are 56 cm and 42 cm is ___________ .
4312 cm^{2}
4464 cm^{2}
5462 cm^{2}
3274 cm^{2}
The radius of a sector is 7 cm and its angle is 240°. Then the area of sector is _____________ .
105.4 cm^{2}
102 cm^{2}
102.67 cm^{2}
104.36 cm^{2}