Answer:
The area of the rectangular coral = 2,976 ft²
Step-by-step explanation:
Bryce has 220 ft of fencing to fence a rectangular coral.
Let the dimensions of the corral be x ft. × y ft.
One side of the coral is 48 ft. long
A rectangle has 4 sides, with each of the two opposite sides with the same dimension. Hence, the perimeter of the rectangular coral = 2(x + y) = 2x + 2y.
Total length of material for fencing = 220 ft.
Hence the perimeter of the reef = 220 ft.
2x + 2y = 220
And one length of the rectangular coral = x = 48 ft.
We can solve for the remaining dimension of the rectangular coral this way.
2(48) + 2y = 220
2y = 220 - 96 = 124
y = (124/2) = 62 ft.
Hence, the area of the rectangular coral = xy = 48 × 62 = 2,976 ft²
Hope this Helps!!!
If <3=70°, then find the rest of the angles.
3/4
5/6
7/8
79
1.) m<1=
2.) m<2=
4.) m<5=
3.) m<4=
6.) m<7=
5.) m<6=
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Answer:
Step-by-step explanation:
An Albert Einstein iconic math problem.
Hello :
note 1 :
p(A|B) = p(A∩B)/<span> p(B)
note 2 :
</span> A and B independent: p(A∩B) = p(A)×p(B)
calculate : p(A∩B)
p(A∩B) = p(A|B)×p(B)
p(A∩B) = 0.35 ×0.75 = 0.2625
but : p(A)×p(B) = 0.44×0.75 = 0.33
conclusion :
<span>the events A and B are not independent ?</span>
Answer:
Perimeter = 10 cm
Area = 6.25 cm²
Step-by-step explanation:
So to find the Perimeter of the square, we'll use this formula :
Hence, the perimeter would be 10 cm .
We know that the formula of Area to find the square is,
Note : The answer would always be in cm².
Hence, the area of the square would be 6.25 cm².
<em>We are done !</em>
I hope this helps!
Let me know if you have any questions.
:D
