Answer:
it is 4.69 so your answer is most likely 4.7
Step-by-step explanation:
H. 4.7
Area=22
Side²=22
Side=√22
=4.69
=4.7
If you don't wanna do the calculations, just see the square of 3,4 and 5.
3²=9
4²=16
5²=25
22 is somewhere between 4² and 5².
4.7 is the answer.
Hope it helps :)
