SOLUTION: Determine whether sqrt(49/100) is rational or irrational.
Determine whether -(16)^1/4 is rational or irrational. That is minus the 4th root of 16
Find the altitude of an isoscel
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Question 57586: Determine whether sqrt(49/100) is rational or irrational.
Determine whether -(16)^1/4 is rational or irrational. That is minus the 4th root of 16
Find the altitude of an isosceles triangle with sides of 13 inches and a base of 10 inches.
A right triangle has one side of 45 feet and the hypothenus is 51 feet. What is the length of the other side?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Determine whether sqrt(49/100) is rational or irrational.
It's rational; it is 7/10.
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Determine whether -(16)^1/4 is rational or irrational. That is minus the 4th root of 16
= -4
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Find the altitude of an isosceles triangle with sides of 13 inches and a base of 10 inches.
Draw the picture. The altitude forms two rt. triangles.
Use Pythagoras: altitude^2=13^2-5^2
altitude = sqrt 144 = 12 inches
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A right triangle has one side of 45 feet and the hypothenus is 51 feet. What is the length of the other side?
(other side)^2=51^2-45^2=576
other side = 24 feet.
Cheers,
Stan H.
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