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2 years ago

Identify the triangle, ABC, which has a 72∘ angle and a 36∘ angle.

Mathematics

2 answers:

Mamont248 [21]2 years ago

5 0

Answer:

isosceles acute

Step-by-step explanation:

sum of angles in a triangle = 180

to find third angle, subtract 72 & 36 from 180 and you get 72

72, 36, and 72 are all less than 90 so it will be an acute triangle

It will also be isosceles bc there are 2 angles of the same measure

tamaranim1 [39]2 years ago

3 0

Answer:

x=108°,,,,,,,,,,,,i hope u understand it

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irina1246 [14]

Answer:

19.5

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2 years ago

Select all quantities that are proportional to the diagonal length of a square.

horsena [70]

Answer:

B. Perimeter of a square and

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Step-by-step explanation:

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