The answer is 7 and 4/ 7+4+11 and 7-4=3!
21in.
1/2*base*height=area of a triangle
Side^4=square area
Square+Triangle(4)=total
Square=9 Triangle=3
Answer:
The answer is 150, because 300 / 3 = 100, and 100 + 150 = 150.
Answer:
1/30 of an hour
Step-by-step explanation: