2.43 + 1.62 + 124.77 = 178.82 Because all you have to do is add up all the numbers (Don't take the decimals out, leave them in) And then you get: 178.82.
Hope I helped!
- Amber
Answer: the answer is not in the multiple choice.
area = 60 in^2
Step-by-step explanation:
The answer is a scalene triangle
The answer is 135 and 45.
Hope this helps?