I believe the answer is 35 degrees, or A.
Answer:
Step-by-step explanation:
57/10 cannot be simplified
but the decimal answer is 5.7
Answer:
a) 18,21,24
b)180, 144, 108
Step-by-step explanation:
Answer:
6.25π cm²
Step-by-step explanation:
pi = π
Circumference = 5πcm
Now first we should find radius(r)
2πr = 5π cm
pie will be cancelled and we get here
r = 5/ 2 cm
Therefore r = 2.5 cm
Now
Area (A) = πr²
= π * 2.5²
= 6.25π cm²