Answer:
3 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units
Step-by-step explanation:
we know that
The isosceles trapezoid has
:
Two parallel sides not equal in length called its bases (KL and NM)
Two non-parallel sides equal in length (LM and NK)
so
![NK=\sqrt{5}\ units](https://tex.z-dn.net/?f=NK%3D%5Csqrt%7B5%7D%5C%20units)
The perimeter is equal to
![P=KL+LM+NM+NK](https://tex.z-dn.net/?f=P%3DKL%2BLM%2BNM%2BNK)
substitute the values
![P=2\sqrt{2}+\sqrt{5}+\sqrt{2}+\sqrt{5}](https://tex.z-dn.net/?f=P%3D2%5Csqrt%7B2%7D%2B%5Csqrt%7B5%7D%2B%5Csqrt%7B2%7D%2B%5Csqrt%7B5%7D)
![P=(3\sqrt{2}+2\sqrt{5})\ units](https://tex.z-dn.net/?f=P%3D%283%5Csqrt%7B2%7D%2B2%5Csqrt%7B5%7D%29%5C%20units)
3 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units
Answer:
x=5
Step-by-step explanation:
I just rounded up my answer but if this is not correct then it is a decimal of 4.7
Answer:
6d+49.8
If looking for d=8.316 but 6 is repeated
Step-by-step explanation:
Answer:
y=8x+7
Step-by-step explanation:
Use the form y=mx+b
M= the slope
B= the y-intercept
y=8x+?
Since the y coordinate of (0,7) is 7
b=7
So y=8x+7
Answer:
no, it was 0.55
Step-by-step explanation:
do 6.5x85 and then make all the numbers a decimal, which is 0.5525