i.
Find the height of kite from ground
Given: Length of string is 400 ft.
Concept Used: Sine Rule of
Calculation:
From the figure:
In
Using sine rule:
Conclusion:
Height of kite from ground is 377.3 ft.
ii.
Find the distance between the friend and kite?
Distance between friend and kite is 169.7 ft.
Given: Angle of elevation to the kite is
Concept Used: Angle sum property of triangle and Sine Rule of triangle is
Calculation:
In
Applying the sine Rule:
Conclusion:
Distance between friend and kite is 169.7 ft.
Chapter 9 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
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