Answer:
It would be the third one hope i helped
Step-by-step explanation:
The answer is d have a nice day
Answer:
30
Step-by-step explanation:
To calculate the area of a triangle you will do it like a square or rectangle but you will divide your answer by 2. So...
10 * 6 = 60
60 / 2 = 30
Answer:
80
Step-by-step explanation:
70 + 30 = 100
180 - 100 = 80
It's 2/5 in decimal form it is 0.4.
