No, they aren't
12² + 12²=16²
288=256
so they aren't a pythagorean triple
Answer:
60
Step-by-step explanation:
180 divided by 3 is 60
Answer:
The answer is 60.
Step-by-step explanation:
First, you should know that the answer will have a 6 in it, because 6 x 3 = 18.
You don't have to solve anything, you just add a zero onto the 6, because the number 18 has a zero on it. Or you can always use a calculator.
60 x 3 = 180
Answer:
Perimeter = 14 + 2sqrt(17)
Area =28
Step-by-step explanation:
FG = 8 counted
EH = 6 counted
using the pythagorean theorem
height = 4 and the base = 1 in the right triangle
HG^2 = 4^2 + 1 ^2
hg^2 = 16+1
hg^2= 17
hg= sqrt(17)
ef^2 = 4^2 + 1 ^2
ef^2 = 16+1
ef^2= 17
ef=sqrt(17)
Perimeter = EF+FG + GH+HE
sqrt(17)+ 8+ sqrt(17) + 6
14 + 2sqrt(17)
A =1/2 (b1+b2) * h
b1 =EH b2 = FG and h = 4 height that we used in the perimeter
= 1/2 (6+8) * 4
= 1/2 * 14*4
=28
Look at the picture.
Answer:
The 1st one
Step-by-step explanation:
I would explain but you said u need help fast
y>=5x-9
3x+y<=15