Triangle Exercise 3
Triangle Review: Fundamentals of Triangle , Formula’s for Triangle , Types of Triangle , 45° – 45° – 90° Triangle , 30° – 60° – 90° Triangle , Congruent Triangles, Similar Triangles
Class Questions : Practice Examples 1, Practice Examples 2
Practice Questions : Exercise 1, Exercise 2, Exercise 3 , Exercise 4
Q.15
Refer triangle XYZ.
Quantity A Quantity B
XZ YZ
A. If Quantity A is greater
B. If Quantity B is greater
C. If Quantity A and Quantity B are equal
D. The relationship cannot be determined from given information
Solution;
We cannot measure from given figure and at the same time we cannot judge by seeing the figure as it is not drawn to scale. The largest side will be opposite to the largest angle of a triangle similarly smallest side will be opposite to the smallest angle of the triangle. Here smallest angle is 45° so smallest side will be XZ which is opposite to ∠ Y.
YZ > XZ, Hence correct answer choice is ‘B’.
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Triangle Review: Fundamentals of Triangle , Formula’s for Triangle , Types of Triangle , 45° – 45° – 90° Triangle , 30° – 60° – 90° Triangle , Congruent Triangles, Similar Triangles
Class Questions : Practice Examples 1, Practice Examples 2
Practice Questions : Exercise 1, Exercise 2, Exercise 3 , Exercise 4
