4 x + 3 x² + 1 is divided by 1 + x; then the remainder will be
A) 0
B) 1
C) 2
D) -1
Factorisation of x² - 5 x + 6 is
A) (x - 2)(x + 3)
B) (x + 2)(x - 3)
C)(x - 2)(x - 3)
D) (x + 2)(x + 3)
The point at which the two coordinate axes meet is called the
A) abscissa
B) ordinate
C) origin
D) quadrant
The ordinate of the point (3 , 1)is
A) 3
B) 1
C) 4
D) (1,3)
Which of the following is a linear equation?
A) x + 1/x = 5
B) (x+1)(x-1) = 0
C) x² +2 = x+1
D) (x-1)² = x² -2
Comparing equation x= 3 y with ax + by + c = 0 the values of a,b and c will be
A) a=1, b=-3, c=0
B) a=1, b=3, c=0
C) a=-1, b=-3, c=0
D) a=-1, b=3, c=0
The solution of the equation 5 x +3 y = 4 is
A) x=2,y=5
B) x=1,y=3
C) x=-1,y=3
D) x=2,y=-1
The graph of y=3 is parallel to
A) x-axis
B) y-axis
C) both A and B
D) none of these
The number of dimensions of a point is
A) 0
B) 1
C) 2
D) 3
The supplementary angle of 65° will be
A) 25°
B) 115°
C) 45°
D) 85°
In the figure if PQ || AB,
then the value of x will be
A) 48°
B) 68°
C) 26°
D) 64°
In ∆PQR,∠R=∠P and QR=8 cm and PR = 10 cm, then the length of PQ is
A) 4 cm
B) 5 cm
C) 8 cm
D) 10 cm
In ∆ABC,∠B=∠C and ∠B=70°, then ∠A is equal to
A) 40°।
B) 50°
C) 60°
D) None of these
Which of the following groups can be the three sides of a triangle?
A) 1 cm, 2 cm, 3 cm
B) 2 cm, 4 cm, 6 cm
C)2 cm, 4 cm, 7 cm
D) 4 cm, 7 cm, 10 cm
If any two sides and the included angle of one triangle are equal to any two sides and the included angle of the other triangle, then two triangles will be congruent
A) from S-A-S
B) from S-S-A
C)from S-S-S
D) none of these
Each angle of square is
A) 60°
B) 45°
C) 90°
D) 180°
If in a quadrilateral ABCD, ∠A= ∠C, ∠B=∠D and the diagonal AC ≠ diagonal BD, then what kind of quadrilateral will it be ?
A) Trapezium
B) Rectangle
C) Parallelogram
D) Square
AD is the median of ∆ABC. If ar(∆ABC) = 32 cm² then ar(ADC) will be
0 Comments