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Alexandra [31]
3 years ago
12

Classify each triangle by its angles and by its sides.​

Mathematics
2 answers:
klasskru [66]3 years ago
7 0

Answer:

square is 90 degrees

Step-by-step explanation:

MAXImum [283]3 years ago
3 0

Answer:

Square is 90 degree angle

Step-by-step explanation:

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Helppppp<br> Solve for x.<br> X= [?]<br><br> 5х – 5/2x + 10
lesya692 [45]

Answer:

if you want to find how many degree for x

Step-by-step explanation:

you must collect all degree and completing 180 degree for this, (5x-5)+(2x+10)=180 7x=175 x=10,12

6 0
3 years ago
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What is the solution to the equation 2x + 4 = 24? <br> x = 1 <br> x = 3 <br> x = 6 <br> x = 10
horsena [70]

Answer:

    x = 14

Step-by-step explanation:

1.1     Pull out like factors :

  2x - 20  =   2 • (x - 10)  

Equation at the end of step  1  :

Step  2  :

Equations which are never true :

2.1      Solve :    2   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

2.2      Solve  :    x-10 = 0  

Add  10  to both sides of the equation :  

                     x = 10  

One solution was found :

                  x = 10

4 0
3 years ago
Read 2 more answers
nia has number cards for the 2,3,8,9,5 what are all the different ways one can arrange the cards of even number of two in the te
Sonbull [250]
There are 6 different ways:

23,598
23,958
25,398
25,938
29,538
29,358

5 0
3 years ago
A right Circular cylinder has a height of 19 3/4 ft and a diameter 1 2/5 times its height . What is the volume of the cylinder?
Elanso [62]
Height = 19.75
diam = 19.75*1.4 = <span> <span> <span> 27.65
radius = </span></span></span> <span> <span> <span> 13.825 </span> </span> </span>

Volume = PI*19.75 * (13.825*13.825)
<span><span><span>Volume = PI*3,774.83 </span> </span> </span>
<span><span><span><span>Volume = </span>11,858.98 </span>

</span> </span>




7 0
3 years ago
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Brad can bicycle at a rate of 55km/h. What is his speed in feet per second?
Brrunno [24]
55km/60minuess=0.916km per min. 0.916/60second=0.01527km per sec. convert km to feet. which is 50 feet. your answer is 50 feet per second
3 0
3 years ago
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