Answer:
length of the legs is ![5\sqrt{2}](https://tex.z-dn.net/?f=5%5Csqrt%7B2%7D)
Step-by-step explanation:
the both sides of the length of the legs of a right triangle are equal
So it form a isosceles triangle 45- 45- 90 degree triangle
the ratio of 45-45-90 degree triangle is ![x:x:x\sqrt{2}](https://tex.z-dn.net/?f=x%3Ax%3Ax%5Csqrt%7B2%7D)
xsqrt(2) is the side opposite to 90 degree
so ![hypotenuse =x\sqrt{2}](https://tex.z-dn.net/?f=hypotenuse%20%3Dx%5Csqrt%7B2%7D)
![10=x\sqrt{2}](https://tex.z-dn.net/?f=10%3Dx%5Csqrt%7B2%7D)
Divide both sides by square root (2)
![\frac{10}{\sqrt{2}}=x](https://tex.z-dn.net/?f=%5Cfrac%7B10%7D%7B%5Csqrt%7B2%7D%7D%3Dx)
multiply square root (2) at the top and bottom
![\frac{10 \cdot \sqrt{2}}{2}=x](https://tex.z-dn.net/?f=%5Cfrac%7B10%20%5Ccdot%20%5Csqrt%7B2%7D%7D%7B2%7D%3Dx)
![x=5\sqrt{2}](https://tex.z-dn.net/?f=x%3D5%5Csqrt%7B2%7D)
length of the legs is ![5\sqrt{2}](https://tex.z-dn.net/?f=5%5Csqrt%7B2%7D)
See the attached picture:
X = 9
Answer:
<h2>5</h2>
Step-by-step explanation:
Convert both numbers to decimals, then multiply.
1.3333333 x 3.75 = 4.999999 or rounded 5.
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Answer:
250
Step-by-step explanation:
Every number is multiplied by 5
2 x 5 = 10
10 x 5 = 50
50 x 5 = 250