Lines, Angles and Quadrilaterals (IMO- Mathematics Olympiad Class 9): Questions 26 - 31 of 126

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Question number: 26

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the figure, if Equation , then x = ________

Image defines the AB and CD is parallel lines

Image Defines the AB and CD Is Parallel Lines

Image defines the AB and CD is parallel lines and fined the value of x

Choices

Choice (4) Response

a.

60˚

b.

70˚

c.

45˚

d.

55˚

Question number: 27

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The value of x in the given figure is ________

Figure define the angles

Figure Define the Angles

Image defines the different angle and find the value of x

Choices

Choice (4) Response

a.

118˚

b.

120˚

c.

114˚

d.

116˚

Question number: 28

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the given figure Equation , then value of x is________.

Image defines the different lines

Image Defines the Different Lines

Image defines the lines and angle and find the value of x

Choices

Choice (4) Response

a.

112˚

b.

105˚

c.

115˚

d.

110˚

Question number: 29

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The given figure, WXYZ is a trapezium in which ∠x = k˚, ∠y = 95˚, ∠z= (2y + 25) ˚ and ∠w= (3y + 10) ˚ then the value of y and k are________

Image of a trapezium WXYZ

Image of a Trapezium WXYZ

Image defines the trapezium and find the value of k and y

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 30

» Lines, Angles and Quadrilaterals

MCQ▾

Question

If two supplementary angles are in the ratio 4: 5, then the angles is ________

Choices

Choice (4) Response

a.

85˚, 95˚

b.

40˚, 50˚

c.

80˚, 100˚

d.

60˚, 120˚

Question number: 31

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the figure line P|| line Q|| line R. their transversal line x and line y, cut them at point A, B, C and D, E, F respectively. If Equation find Equation ________

Image shows the lines x and y

Image Shows the Lines X and Y

Image 3 parallel line and 2 transversal lines and find the line value

Choices

Choice (4) Response

a.

3.3

b.

6.6

c.

4.4

d.

5.5

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