Answer:
2 9/20
Step-by-step explanation:

*I used an x for the multiplication symbol...there's no variable involved in this.
Answer: 36 units
Step-by-step explanation:
Just answered it
So we should first start off by checking for the ones with the same area, which is 72sq cm
80×90=7200sq cm so A is incorrect
8×10=80sq cm so B is incorrect
3×24=72sq cm so, so far C is correct
4×14=56sq cm so D is incorrect
And because all are incorrect except C
Then C is the correct answer, just to be sure, we will check the perimeter
24+24=48
48+3=51
51+3= 54
So the perimeter is different, making C the correct answer
Answer:
44444444444444444444444444444444444444444
Step-by-step explanation:
4444444444444