Answer:
yes, they are congruent. they have the same measure of sides meaning the same area and all that. so yes, the two shames are congruent :)
Step-by-step explanation:
i hope this helps :))
I'm pretty sure your answer is G because 22/100=22%.
I hope I helped. Best of luck!
Because the two angles on the right add to 180 degrees, we can create this system:
We can also prove that
, which, when solved, shows that
.
When plugged in to the original equation, we find that y = 105 degrees.
We have an arithmetic progression:
An arithmetic progression is a sequence of numbers such that the diference between the consecutive terms is constant.
Explicit formula:
an=a₁+(n-1)*d
a₁ is the first term
d is de common diference
n is the numbers of terms
In this case:
a₁=-9
d=an-an-1=a₂-a₁=-16-(-9)=-16+9=-7
an=-9+(n-1)*(-7)
an=-9-7n+7
an=-7n+-2
a₁=-7*1-2=-9
a₂=-7*2-2=-14-2=-16
a₃=-7*3-2=-21-2=-23
a₄=-7*4-2=-28-2=-30
a₅=-7*5-2=-35-2=-37
a₆=-7*6-2=-42-2=-44
Answer:
27.53%
Step-by-step explanation:
(505-396):396*100 =
(505:396-1)*100 =
127.52525252525-100 = 27.53