Question # 1

if a + b =8 and a-b =3, then ab = ?

Choose an answer

-40

24

18

8

If the sum of two angles is 90° then the angles are called:

Choose an answer

supplement of each other

complement of each other

inverse of each other

reflex of each other

If the centers of two circles lie in either side of the common tangent then it is called:

Choose an answer

external tangent

internal tangent

concyclic tangent

concentric tangent

The centro id of a triangle divides each one of the medians in the ratio:

Choose an answer

1:1

1:2

2:1

2:2

A matrix consisting of only one row is called a:

Choose an answer

row matrix

column matrix

scalar matrix

rectangular matrix

The idea of matrices was introduced by:

Choose an answer

jobs burgi

Robert

Pythagoras

Arthur Cayley

If R is the remainder after dividing the polynomial P(x) by x -a, then:

Choose an answer

P(x) = R

P(R) = x

P(a) = R

P(R) = a

A parallelogram containing right angles is called a:

Choose an answer

equilateral

rectangle

quadrilateral

square

An expression which involves numbers and letters together with operational signs is called:

Choose an answer

Polynomial

Algebraic expression

rational expression

Irrational expression

Which of the following is a column matrix?

Choose an answer

The side opposite to a right angle in a right angled triangle is called:

Choose an answer

base

altitude

Hypotenuse

Perpendicular

The altitudes of a triangle are:

Choose an answer

concurrent

collinear

non-collinear

non-concurrent

Point (-2,4) lies in:

Choose an answer

I-quadrant

II-quadrant

III-quadrant

IV-quadrant

A point in II-quadrant has its abscissa:

Choose an answer

positive

negative

zero

onw

A triangle with two equal sides is called an:

Choose an answer

isosceles triangle

obtuse triangle

scalene triangle

acute triangle

Supplementary angle (straight) is equal to:

Choose an answer

90°

30°

180°

120°

More Classes

Other Links

10th Class General Mathematics English Medium KPK Boards Online Mcqs MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer