Answer: 76.35in²
Step-by-step explanation:
Circumference of a circle = 2πr or πd , while area is πr².
To find the area we must first of all find the radius if the circle using any of the formula above.we then equate 31 to 2πr and then solve for r.
31 = 2πr , where π = 3.142 or 22/7
r = 31/2 x 3.142
= 31 /6.284
= 4.93in
To find the area, substitute for r in the formula above,
Area = πr²
= 3.142 x 4.93²
= 3.142 x 24.30
= 76.35in².
Answer:
0.052 acre/min
Step-by-step explanation:
6 1/4 acres / 2 hours times the conversion factor (1 hr / 60 min) comes out to:
6.25
----------------- = 0.052 acre/min
2 (60 min)
---------
Answer:
the dilated perimeter is 258x while the og perimeter is 6x
Step-by-step explanation:
Let side length = x
Og perimeter: 6x
Dilated perimeter: 43*6x=258x
Therefore, the dilated perimeter is 258x while the og perimeter is 6x
I hope this helped and have a good rest of your day!
Answer:
the answer is 8 cm because if you add up all the numbers of perimeter and then divide it by 4 that's all the sides of the square
im pretty sure the answer is A) 148*3/3 And B) 148*25/25.
if a number is like this: 3/3, 4/4, 5/5 you can count it as a 1.
and 1 * 148 is 148.
as i said before if a number is like this: 25/25, 62/62, 75/75. you can count that as 1.
so, 148 * 1 is 148
