Answer: not rounded: 39.37694907
Rounded to the nearest tenth: 39.4
Step-by-step explanation:
I suggest using a calculator lol! Hope this helped!
Answer:
199.5
Step-by-step explanation:
3 is not greater than 5
No, the sum of the lengths of any two sides must be greater than the length of the third side
I know the 1st and last one but i’m not sure on the rest sorry :(
Answer:
=》Area = 180 sq.yd
Step-by-step explanation:
perimeter = 2l + 2b
where, we have l = 15
- so (2×15) + 2b = 54
- 30 + 2b = 54
- 2b = 24
- b = 12
now, Area = l × b = 12 × 15 = 180 sq.yd
