Answer:
2n-4
Step-by-step explanation:
it isn't actually lololololol reeeeèeee. Nah jk it is
Answer:
90.25π
Step-by-step explanation:
The circumference of circle is 2πr, or in other words the diameter times π.
The area of a circle is πr^2.
19π is the circumference of this circle.
So, 19 is the diameter, and 9.5 the radius.
The area if (9.5^2)π.
9.5^2=90.25
So, in terms of π, the area of the circle is 90.25π.
Answer:
i belive its 6 please tell me if im wrong
Step-by-step explanation:
Answer:
120km
Step-by-step explanation:
If 1cm=75 km then 1.6cm=120km
Just multiply 1.6 with 75
40(60/100) 4(6/10) =24/10 = 2.4
