To solve this question, we need to use the Pythagorean theorem:
a^2 + b^2 = c^2
Where a and b are the lengths of the legs of the right triangle, and c is the length of the hypotenuse.
In this case, we have:
a = 4
b = x
c = 12
So we can write:
4^2 + x^2 = 12^2
16 + x^2 = 144
x^2 = 144 - 16
x^2 = 128
x = sqrt(128)
x = 8sqrt(2)
Therefore, the value of x is 8sqrt(2), which is approximately equal to 11.31. It is not 21.
what is the value of x? the figure is not drawn to scale
the shape is triangle
7 4 12
show work
you should get x = 21
please answer
2 answers
Where did it say that the triangle was right-angled?
How can the bot make that assumption??
Where is x ?
This question is bogus!!!
How can the bot make that assumption??
Where is x ?
This question is bogus!!!