Answer:
2.5cm
Step-by-step explanation:
Radius is half the diameter (length across the circle), which is marked here as 5cm.
Divide 21 by 8. and then whatever the reminder comes will go as the whole number
and the reminder will be the numerator and the number 8 will be the denominator.
the answer is 2 5/8
<span>2 is the whole number, 5 is the numerator and 8 is the denominator
Hope this helps!</span>
Answer:
(x-2)^2 + (y+5)^2 = 16
Step-by-step explanation:
Answer:
1.6
Step-by-step explanation:
Given :
X/4 = 2/5
To solve for X ;
We can use cross multiplication ; multiply opposite values :
X * 5 = 2 * 4
5X = 8
To isolate X ;
Divide both sides by 5
5X/5 = 8/5
X = 8/5
X = 1.6