MCQ of Maths Class 9 Chapter 15

If a and b are length and breadth of a rectangle then is area=…………

a x b

ab

a-b

a+b

A quadrilateral having each angle equal 90° is called ………

rectangle

parallelogram

rhombous

trapezium

The unit of area is …………

m

m2

m3

m/s

The ____ of a triangle is the part of the plane enclosed by the triangle

Interior

Exterior

Union

Altitude

Perpendicular from vertex of a angle to its opposite sides is called……………… .

Preoendicular bisector

Median

Altitude

Angle bisector

Congruent figures are ………. in area

same

different

empty

None of these

Area of ……… is equal to (base x altitude)

parallelogram

triangle

square

None of these