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Kaylis [27]
3 years ago
10

Please help this is urgent!

Mathematics
2 answers:
Diano4ka-milaya [45]3 years ago
4 0

Answer:

Isosceles

Obtuse

Step-by-step explanation:

1) When two sides of a triangle are the same length, the triangle is an isosceles triangle.

2) When one angle of the triangle is greater than 90 degrees, the triangle is an obtuse triangle.

I hope this helps! Have a great day!

Elanso [62]3 years ago
4 0

Answer:

Isosceles, obtuse

Step-by-step explanation:

There are <em>three</em> types of triangles based on their sides:

  1. <u>Equilateral</u>: a triangle with 3 equal sides
  2. <u>Isosceles</u>: a triangle with 2 equal sides
  3. <u>Scalene</u>: a triangle with no equal sides

This triangle here as sides of 28 cm, 16 cm, and 16 cm

  • This triangle has two equal sides of 16 cm, indicating it is an isosceles triangle

There are <em>three</em> types of triangles based on their angles:

  1. <u>Acute</u>: when all angles are less than 90°
  2. <u>Right</u>: when the triangle has one angle that is 90°
  3. <u>Obtuse</u>: when one of the angles is greater than 90°

This triangle has angles of 26°, 26°, and 128°

  • This triangle has one angle that is greater than 90° → 128°, indicating that this is an obtuse triangle
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KiRa [710]

The Volume of cylinder is 3770 cubic millimeters

But, the correct option is not available in options given.

Step-by-step explanation:

Height of cylinder = 3mm

Diameter of cylinder = 40mm

Volume of cylinder = ?

The formula used to find Volume of cylinder is:

Volume = \pi r^2h

Putting values in the formula:

Since we need radius,

radius = diameter/2

radius = 40/2

radius = 20 mm

So,

Volume = \pi r^2h\\Volume = 3.14*(20)^2*3\\Volume = 3.14*400*3\\Volume= 3769.91 or \,\,\,Volume\approx 3770\,\,cubic\,\,millimeters

The Volume of cylinder is 3770 cubic millimeters

But, the correct option is not available in options given.

Keywords: Volume of cylinder

Learn more about Volume of cylinder at:

  • brainly.com/question/12497249
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  • brainly.com/question/12613605

#learnwithBrainly

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3 years ago
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It’s B.





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We know that m o n(x) = m(n(x))

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3 0
3 years ago
Victor has 2 fraction models.Each is divided into equal sized sections the models are shaded to represent the same fraction.Mode
QveST [7]

Answer:

Model B has 6 shaded sections

Step-by-step explanation:

The question is not complete. The complete question should be in the form:

Victor has 2 fraction models. Each is divided into equal sized sections the models are shaded to represent the same fraction. Model A is divided into 6 sections and 3 sections are shaded. Model B is divided into 12 sections. What do you know about the number of sections shaded in Model B? Explain your answer.

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