Suppose you are making a sail in the shape of a right triangle for a sailboat. The length of the longest side of the sail is 65 ft. The sail is to be 63 ft high. What is the length, in feet, of the third side of the sail?
1 answer:
Answer:
in right angled triangle ABC
hypotenuse [h]=65ft
base[b]=xft
height[p]=63ft
by using Pythagoras law
h²=p²+b²
65²=63²+x²
x²=65²-63²
x=√256
x=16feet
so <em><u>the third side of the </u></em> <em><u>sail</u></em> <em><u> </u></em> <em><u>is</u></em> <em><u> </u></em> <em><u>1</u></em> <em><u>6</u></em> <em><u>f</u></em> <em><u>t</u></em> <em><u>.</u></em>
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