Answer:
D is your answer.
Step-by-step explanation:
2pi is less than 6.4. 2 pi is equal to about 6.28. that's the only choice with the correct answera
Answer:
III
Step-by-step explanation:
the answer would be the third one because if you divided the three numbers by 3 then they will be 3,5,4 which is a type of right angled triangle...you can also check it with pythagoras theorm.
Step-by-step explanation:
By dividing, 12/3, by distributing, 12 into 3, ...
Answer:
Perimeters is 32.44 unit and area is 30 square unit.