So, it would be the wisest to work in decimals for this problem.
So we have to divide 12.125 by 1.8125 to see how many times the latter goes into the former.
So, since the problem asks for how many lengths can go in without remainder, our answer would simply be 6.
Answer:
Step-by-step explanation:
Semicircle:
Shaded area of semicircle = area of outer semicircle - area of inner semicircle
Outer semicircle:
d = 40 m r = 40/2 = 20m
Area of outer semicircle = πr²
= 3.14*20*20
= 1256 m²
Inner semicircle:
d = 30 m r = 30/2 = 15 m
Area of outer semicircle = πr²
= 3.14*15*15
= 706.5 m²
Shaded area of semicircle = 1256 - 706.5 = 549.5 m²
Shaded area of semicircle in both sides = 2 * 549.5 = 1099 m²
<u>Rectangle on both sides:</u>
Length = 50 m
width = 30 m
Area of shaded rectangles on both sides = 2* (length *width)
= 2* 50 * 30
= 3000 m²
Shaded area = 1099 + 3000 = 4099 m²
See you gotta do question 2 and 10 by yourself coz I can’t get the correct measurement.
Else than that is here
Check it out
Here is the working
Hope it helps :)
<span>The distance between two corresponding points in adjacent cycles is the "Wavelength"
Hope this helps!</span>
In one week Megan makes 28 dollars
In one week Rhoni makes 18 dollars
Combined per week they make 46 dollars
you do 316/46
Which equals <span>6.86956521739
Basically in 7 weeks they can buy the stereo
</span>