IMO Level 1 Mathematics Olympiad (SOF) Class 9: Questions 234  238 of 929
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Question number: 234
Question
The area of trapezium PQRS is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 235
Question
If each individual square has a side length of 4 cm in the following figure, what is the perimeter of the cross.
Choices
Choice (4)  Response  

a.  38 cm 

b.  58 cm 

c.  48 cm 

d.  28 cm 

Question number: 236
Question
The area of a square inscribed in a semicircle to the area inscribed in a quadrant of the same circle is as________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 237
Question
On plotting the points A (2,9), B (6,11), C (10,9), D (8,5), E (4,5) and joining AB, BC, CD, CE, EA, Which of the following figure is obtained?
Choices
Choice (4)  Response  

a.  Pentagon 

b.  Trapezoid 

c.  Parallelogram 

d.  Hexagon 

Question number: 238
Question
Squares ABCD and EFGH are congruent, and G is the center of square ABCD. The area of the shaded region in the plane is ________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

