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vfiekz [6]
3 years ago
12

Please explain how to do this.

Mathematics
2 answers:
zhannawk [14.2K]3 years ago
7 0
All triangles must equal 180°. So there you have a right angle which = 90° and a 25° angle. add those together to get 115°. Now do 180-115=65°. the missing angle is 65°.
kumpel [21]3 years ago
6 0
So we all know that a triangle has 180°, and we know that we have a 25° and a 90°, so you just need to add those two numbers together which is equal to 115, and then 180 minus 115, which is 65, so the final answer would be 65°. Hope this helps!!!!
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The 7th grade class sold 147 tickets for the gala, but the 8th graders sold 327. How many
Artemon [7]

Answer:

The 8th graders sold 180 more tickets

8 0
2 years ago
Trigonometry
Nadusha1986 [10]

55° is equal to 0.9599 radians.  

Step-by-step explanation:  

Step 1:  

If an angle is represented in degrees, it will be of the form x°.  

If an angle is represented in radians, it will be of the form \frac{\pi}{x}radians.  

To convert degrees to radians, we multiply the degree measure by \frac{\pi}{180}.

For the conversion of degrees to radians,

the degrees in radians = (given value in degrees)(\frac{\pi}{180}).

Step 2:

To convert 50°,  

55\left(\frac{\pi}{180}\right)=\frac{55\pi}{180}.

0.3055 (\pi) =0.9599 radians.

So 55° is equal to 0.9599 radians.

7 0
3 years ago
Read 2 more answers
Really need help on this too ASAP thanks for whoever helps me
geniusboy [140]

Answer:

D 45

Step-by-step explanation:

90/2 = 45

135/3 = 45

180/4 = 45

4 0
3 years ago
Please help me because I need to turn this on tommorrow
Trava [24]
YAY I KNOW HOW TO DO THIS OKAY
so 90 degrees minus 49 degrees equals 41 degrees
then 41= (x+3) then you subtract 3
so x=38 
7 0
3 years ago
Read 2 more answers
6x-5 what is this answer to this question
ale4655 [162]

Answer:

None

Step-by-step explanation:

That equation is fully simplified, unless you know the value of x

4 0
3 years ago
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