3 years ago

The ratios of the measures of the angles of a triangle is 5:13:2. find the measure of the angles.

1 answer:

4 0

Answer: 40:40 100

Step-by-step explanation:

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vitfil [10]

Step-by-step explanation:

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3 years ago

xxTIMURxx [149]

Answer:

$45x^{4} -4x^{3} -77x^{2} +62x-14$

Step-by-step explanation:

Im assuming the question was $(5x^{2} -6x+2)(9x^{2} +10x-7)$ if thats not the case then im wrong

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3 years ago

nlexa [21]

you have to make sure that they have the same denominator so

31/4 -4 2/4

= - 1 1/4

hope this helped you hon

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4 years ago

Gelneren [198K]

20 total

6 have average of 5 years
6 x 5 = 30

20-6 = 14

14 have average of 8 years

14 x 8 = 112

112 + 30 = 142

142 / 20 = 7.1 years

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3 years ago

Klio2033 [76]

The answer is 1;3 because if you simplified 2;6 you get 1;3 so the answer to that is
a: 1;3

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4 years ago