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Ira Lisetskai [31]
3 years ago
8

I need help on this geometry question on triangles

Mathematics
2 answers:
hram777 [196]3 years ago
8 0
I think it is 53 because 3*26 equal 71 so sub by 12 i think and there

timama [110]3 years ago
3 0
I hope this helps you

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Based on given information for each of the following, which lines cannot be parallel? a m∠2=127°, m∠3=63°\ PLZZSZZZ help :>
tia_tia [17]

Answer:

Lines m and n cannot be parallel

Step-by-step explanation:

1. Because angles 2 and 3 are Same Side Interior Angles, they must be supplementary.

2. To check this you add the angles together (127 + 63) and it sums to 190 degrees, not 180

3. Since they don't agree with the laws of parallel lines, the lines that the angles are on can't be parallel

4. Angles 2 and 3 reside on lines m and n so lines m and n cannot be parallel

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3 years ago
Ice cream sandwiches are wrapped in white paper before they are put in
Ket [755]
What’s the size of them?
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3 years ago
What is the surface area of this prism? A. 120 cm2 B. 122 cm2 C. 240 cm2 D. 184 cm2
Aneli [31]
Here is how to get the Surface Area of a triangular prism.
First you must find their areas first then multiply it by 2 (because it has 2 faces) except for the base, since it has a triangular base.
A = bxh/2                           A = 15 m x 30 m         A = 30 m x 18 m
   = (18 m x 12 m )/2             =  450 m^2                  = 540 m^2 
   = 216 m ^2/2
   = 108 m^2
Add all the faces:
SA = 2 (108 m^2) + 2 (540 m^2 ) + <span> 450 m^2     
     = 216 m^2 +1080 m^2 + </span><span>450 m^2  
     = 1,746 m^2
The answer is not found in your choices. The attached picture is also showing m (meter) as the unit used not cm.....so I guess you got the wrong choices.
</span>
5 0
3 years ago
(08.01)Consider the following pair of equations:
Nat2105 [25]

Answer:

(2,3)

Step-by-step explanation:

this is the only coordinate that can be plugged in and still be true. therefore, this is the only value that intersect and creates a point.

6 0
2 years ago
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a boat cost $12050 and decreases in value by 12% per year. how much will the boat be worth after 9 years
sweet [91]
Each year the boat is worth 100-12 = 88% ( or 0.88) of the year before

after 12 years the boat is worth 12050 * 0.88^9 =  $3813.56
5 0
3 years ago
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