NSTSE (National Science Talent Search Exam Unified Council) Class 8: Questions 159  161 of 2028
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Question number: 159
» Mathematics » Understanding Quadrilaterals
Question
If two adjacent angles of a parallelogram are in the ratio 5: 7, then the measure of the angles are:
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 160
» Mathematics » Understanding Quadrilaterals
Question
ABCD is a rectangle and AC is bisector of angle A as shown in below figure. Then the shown angles x and y are related as:
Choices
Choice (4)  Response  

a.  x < y 

b.  x > y 

c.  x = y 

d.  Cannot be determined from given data 

Question number: 161
» Mathematics » Understanding Quadrilaterals
Question
Given that the area of parallelogram ABCD is . Then the length of BC in the diagram is:
Choices
Choice (4)  Response  

a.  8 cm 

b.  16 cm 

c.  10 cm 

d.  15 cm 
