A string of a kite is 100 meters long and the inclination of the string with the ground is 60°. Find the height of the kite, ass
uming that there is no slack in the string.
1 answer:
Answer:
86.5
Step-by-step explanation:
Length of the string forms the hypotenuse AC of right angle triangle ABC.
C is the kite. A is the hand of the person (or, one end of the string). CB is the perpendicular
(height of the kite) from C on the ground. BC is the horizontal.
Sin 60° CB/AC = √3/2
height = 1.73/2 AC = 0.865 * 100 m = 86.5 m
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28 cm
Step-by-step explanation:
Given that :
Area = 791 cm
Base, b1 = 26.5 cm
Base, b2 = 30 cm
Area, A of trapezoid :
A = 1/2 (a + b) h
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Answer:
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Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Solve for x.
-7x + 14 > -3x - 6
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Now all the options that is greater than 5:
10
Answer:
c
Step-by-step explanation: