I am pretty sure it is 0.064. Hope this helps
Answer:
When we know all 3 sides, we use Heron's Formula
area = sqrt [s *(s-a) * (s-b) * (s-c)]
where "s" is the semi-perimeter which in this case equals
s = (6 + 8 + 12) / 2 = 13
area = sqrt [13 * 5 * 7 * 1]
area = sqrt 455
area = 21.3307290077
area = 21.33 square feet (rounded)
Step-by-step explanation:
Answer:
deez n u t s
Step-by-step explanation:
The answer you want would be -120
b/c 200/5 is 40 so -3*40 is <em>-120</em>
Answer:
(-1,-3)
Step-by-step explanation:
Multiply both x and y values by 1/3 or divide both by 3.
