Lines, Angles and Quadrilaterals (IMO- Mathematics Olympiad (SOF) Class 9): Questions 115 - 119 of 126

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Question number: 115

» Lines, Angles and Quadrilaterals

MCQ▾

Question

From the adjoining figure . Then the value of x is ________

Adjoining figure PQ and ST is parallel lines

Adjoining Figure PQ and ST Is Parallel Lines

Adjoining figure PQ and ST is parallel lines find the value of x

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 116

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The sum of the interior angles of a polygon is three times the sum of its exterior angles. Then number of sides in a polygon is ________.

Choices

Choice (4) Response

a.

8

b.

9

c.

5

d.

7

Question number: 117

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In parallelogram ABCD. . The altitudes corresponding to the sides CD and AD are respectively 9 cm and 11 cm. Find AD.

Given the ABCD is a parallelogram and AB is 12 cm

Given the ABCD Is a Parallelogram and AB Is 12 Cm

Given the ABCD is a parallelogram and AB is 12 cm, AM is 9 cm and CN is 11 cm find AD

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 118

» Lines, Angles and Quadrilaterals

MCQ▾

Question

Two regular polygons are such that the ratio between their no. of sides is 1: 2 and the ratio of measures of their interior angles is 4: 7. Find the number of sides of each polygon

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 119

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the figure, the value of x if , is ________

Given the FG, HI and JK are parallel lines

Given the FG, HI and JK Are Parallel Lines

Given the FG, HI and JK are parallel lines, then find the value of x

Choices

Choice (4) Response

a.

b.

c.

d.

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