The angles remain the same. If you equally increase the lengths of the sides, the interior and exterior angles will not change. Both of them are similar to the original sign.
Well you have cut it into smaller pieces so it would be I guess 4 grams now because 20 divided by 5 is 4.
Answer:
~183.78
Step-by-step explanation:
A = pi 9² ≈254.47
260/360=13/18
254.47/18×13≈183.78
Answer:
Step-by-step explanation:
aww im sorry i dont no i wish i knew but you dont need to give me anything im stupid
Answer:
9/10
Step-by-step explanation:
first you find the lowest common denominator. 1/2 becomes 5/10, 2/5 becomes 4/10. 5/10+4/10=9/10
