Answer:
47.91 units²
Step-by-step explanation:
This can be solved using Heron's triangle (see attached)
in this case, your lengths are
a = 3+9=12
b=3+5=8
c=5+9=14
Hence,.
S = (1/2) x (a + b + c) = (1/2) (12+8+14) = 17
(s - a) = 17 -12 = 5
(s - b) = 9
(s - c) = 3
Area = √ [ s (s-a) (s-b) (s-c) ]
= √ [ 17 x 5 x 9 x 3 ] = √2295 = 47.9061 = 47.91 units² (rounded to nearest hundreth)
Answer:
2.2
Step-by-step explanation:
so you do it like this:
Since the fraction is 5/11 you take the demoniator which is 11 and you divide it by 5.
Answer:
The one with the higher amount they put away
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
|-6| = 6
The correct option would be: y = 2x
You can check by replacing the variables with the given values.
Hope this helps!