First rewrite the problem so you get
Then rewrite as
any root of 1 is one so
1/<em></em>
1/
Pull terms out from under the radical, assuming positive real numbers.
1
/2
<h2>so answer is 1/2</h2><h3>hope this helps</h3>
The slope is 4/3.
rise/run
rise = 4
run = 3
Average of eight minutes and twenty seconds to travel from the sun to the earth
We are given
length of sides are
AB=7
AC=7
BC=6
now, we can use formula of area of triangle
where
A is area of triangle
r is radius of in-circle
s is semi-perimeter of triangle
step-1: Finding area of triangle
We can use
Heron's formula
a , b and c are values of sides
now, we can plug values
step-2: Finding radius(r)
we got
now, we can find radius
............Answer