I think the answer would be negative 3
A. Add up to 180 degrees. Hope this helps.
Answer:
8×10^21
Step-by-step explanation:
Answer:
6.1
Step-by-step explanation:
area =leanth x breath.
if one side=4.7,
then, missing length=area/given side
= 28.67/4.7
=6.1
