Answer:
B)60m^2
Step-by-step explanation:
The area of the rectangle is 40m^2 and the area of the triangle is 20m^2. So 40+20 is 60.
Answer:
The answer to the question is A
Answer:
one side would be 15, you need to do 15x4 to find the whole pyramid, so it would be 60
Step-by-step explanation:
Answer:
-1, 1, -1
Step-by-step explanation:
-1*-1*-1 = -1
1*-1 = -1