Answer:
12 m
Step-by-step explanation:
perimeter is all of the sides together, so 2 7's and 2 x's. You would subtract 14 from 38 to get 24, then divide it by 2 to get the missing side, which is 12
Answer:
15.91 units
Step-by-step explanation:
You'll need to use the distance formula 4 times to find the lengths of the four sides to be :
5 sqrt 8 sqrt 20 sqrt13 summed = 15.91 units
Answer:
x=6
Step-by-step explanation:
(x*3)+4=22
Subtracting 4 from both sides:
(x*3)=18
Dividing both sides by 3:
x=6
Hope this helps!
Answer:
the answer is C
Step-by-step explanation:
hope this helps