Answer:
50
Step-by-step explanation:
Answer:
We know length of one quarter of a circle = 2πr/4 = πr/2
So here we can make the equation for to find thr value of radius r
length of one quarter given = 25 cm
so πr/2 = 25 cm
=> πr = 50 cm
=> r = 50/π cm
So the entire circumference of circle =
2πr
= 2 π 50/π cm
= 100π/π cm (ans)
Here we dont substitute the value of π due to represent the answer in terms of pi.
Hope it helps you
Answer:
that answe is b
Step-by-step explanation:
b because i took this test
Answer:
0.08
Step-by-step explanation:
Answer:
A. -1
B. 1
C. 3
D. -2
yes
Step-by-step explanation:
