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n200080 [17]
3 years ago
12

Classify the following triangle as acute, obtuse, or right.

Mathematics
2 answers:
Lynna [10]3 years ago
8 0
That would be an acute triangle because all the angles are less than 90 degrees I hoped this helped
Vadim26 [7]3 years ago
7 0

Answer:

Acute triangle

Step-by-step explanation:

An acute triangle is one in which all its angles measure less than 90 °.

The triangle of the figure has the angles: 51 °, 51 °, 78 °

Which are all less than 90 °, thus it is an acute triangle.

We discard options A.Obtuse and B.Right because an obtuse triangle has an angle of more than 90 °, and a right triangle has an angle of exactly 90 °, and none of these definitions match the triangle in the image.

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This is the polynomial fit equation:
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4 0
3 years ago
Read 2 more answers
For a walk-a-thon a sponsor committed to give you a flat free of $5 plus $2 for every mile m you walk
Iteru [2.4K]

Answer:

$45

Step-by-step explanation:

THIS IS THE COMPLETE QUESTION BELOW;

For a walk-a-thon a sponsor committed to give you a flat fee of $5 plus $2 for every mile you walk. If you walk for 20 miles, what is the total amount you will collect from your sponsor at the end of the walk-a-thon?

$5 was given for participants of the walk-a-thon.

$2 was given for every miles won

Then, for "y" number of miles, the the amount that can be won is ( 2×y)= 2y

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= (5 + 2y)

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3 0
3 years ago
(x-1)^2+(2-x)^2-3(x-5)*(x-5)
Natali5045456 [20]

Answer:

-x^2+24x-70

Step-by-step explanation:

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Formula used =

(a-b)^2 = a^2+ 2ab + b^2

8 0
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