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yKpoI14uk [10]
3 years ago
13

Under which angle conditions could a triangle exist? Check all that apply.

Mathematics
2 answers:
Lena [83]3 years ago
7 0

Answer: 3 acute angles

and 2 acute angles, 1 obtuse angle

and 2 acute angles, 1 right angle

Step-by-step explanation:

the key is just to imagine it

also you have to know that right angle is 90° acute is less than 90° and obtuse is more than 90°

abruzzese [7]3 years ago
7 0

Answer:

abe

Step-by-step explanation:

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Ill give Brainliest. please explain your answers. im so confused on these questions :((
Katen [24]

Answer:

I'll answer the first one. Neither vehicles are crossing the speed limit since both are under 40mph.

Step-by-step explanation:

6 miles every 10 minutes = 36 miles every hour.

15 miles every 25 minutes = 36 miles every hour.

Speed limit = 40 mph

Neither vehicles are crossing the speed limit since both are under 40mph.

Hope this helped! :))

8 0
2 years ago
PLEASE HELP!!<br>What is the sum of the measures of the exterior angles of this triangle?
RideAnS [48]

282

Step-by-step explanation:

C=180-112=68

A=180-68-51=61

sum of exterior angles=112+119+51=282

4 0
3 years ago
Please help!
wariber [46]
Ya is = 10x-28 see the picture for explanation
5 0
2 years ago
Multiply (- 9/20)(- 5/27)
-Dominant- [34]

Answer:

The answer to the question provided is \frac{1}{12}.

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Step-by-step explanation:

☆Happy to help!

6 0
2 years ago
Read 2 more answers
Hedllloopp mee and u get brainlist!!!
nikitadnepr [17]

Answer:

15 cm (make sure to not put value with answer (cm))

Step-by-step explanation:

9x9 = 81

12x12 = 144

81+144 = 225

\sqrt{225} = 15

6 0
3 years ago
Read 2 more answers
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