45) Which of the following side lengths forms a unique triangle?Select all that apply.(that means all the answers that is right) A) 5cm, 5cm, 10cm B) 11cm, 14cm, 17cm C) 109cm, 214cm, 414cm D) 2m, 7m, 8m E) 8 miles, 15 miles, 26 miles
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all answers that are right
select alll legnths that cn make a triangle
lk so remember longest side must be less than the sum of the measures of the other 2 sides in other words, side1+side2>longest side
A. no longest side, so this is possible
B. longest is 17, 14+11>17 so it is possible
C. 414 is longest, 109+214<414 so this is NOT possible
D. 8 is longest, 2+7>8 so it is a possible triangle
E. 26 is longest, 8+15<26 so it is not possible
poassible triangles are A,B,D
Each flyer costs 0.25. Our total budget is $555. It will cost $115 for other supplies how much money do we have to spend on flyers
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555-115=$440 to spend on flyers (probably not right I tried)
A box of 12 popsicles cost $4.44 what is the Popsicles unit rate
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$4.44/12 Popsicles = $0.37/Popsicle.
The Popsicle unit rate it $0.37/Popsicle
I hope this helped :3
37 cents a popcicle you can find this by dividing the total cost 4.44 by 12 which equals 0.37
If the circumference of a circle is 2pi, what is the area?
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Circumference of a circle= 2 * pi * r
Plug in what we know: 2pi = 2 * pi * r
Divide 2 pi to both sides: r = 1 (anything divided by itself is equal to 1)
Area = pi * r^2
Plug in what we know: A = pi * 1^2 A = pi * 1 ==> A = 1 pi
So the area is '1 pi' or just 'pi'.
The circumference of a circle is (pi) x (diameter).
The circumference of this circle is 2pi, so
2 pi = (pi) x (diameter).
So the diameter of this particular circle is 2, Its radius is 1/2 of the diameter, so radius = 1.
The reason we need to know the radius is because it's needed to find the area.
The area of any circle is (pi) x (radius squared). For this particular circle ...
Area = (pi) x (1 squared) = pi square units .
What times 12 equals 36
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divide 36 by 12 and you get your answer which is 36/12= 3
Well 36 divided by 12 is three so the answer is three