Answer:
d
Step-by-step explanation:
=-4
The answer is 7 meters.
Area is (pi)r^2
If we remove pi, we have 49=r^2
This means that r=7
C.........................
The height of the trapezoid is 3cm. Let me know if you would like an explanation!
Answer: x=-11
Step-by-step explanation:
4(6x+12)=-216 Distribute the 4 in the parenthesis
24x+48=-216
24x=-216
-216 divided by 24
answer= -11
