Does anyone know how to do this?
2 answers:
Answer:
√45
Step-by-step explanation:
We know that according to the Pythagorean theory:
a²+b²=c²
I am pretty sure that a is 3 and b is 6. C remains unknown.
3 squared is nine and 6 squared is thirty six. 36+9 is 45.
Since the question says you should leave the answer in radical form, the answer is
c²=45
√c²=√45
This book will really help in Geometry and you can get it anywhere.
I hope this helps!
~°LampteyJ
For this you would need to use the Pythagorean theorem! a^2 + b^2 = c^2
So if a=3 and b=6 then c=?(hypotenuse)
(3x3) + (6x6) = c^2
9 + 36 = c^2
45 = c^2
To get “c” by itself you need to take the square root of both sides of your equation which will eliminate the square on the side with “c”
Square root of 45 = (in radical form)
3 x square root of 5
So if a=3 and b=6 then c=?(hypotenuse)
(3x3) + (6x6) = c^2
9 + 36 = c^2
45 = c^2
To get “c” by itself you need to take the square root of both sides of your equation which will eliminate the square on the side with “c”
Square root of 45 = (in radical form)
3 x square root of 5
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