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monitta
2 years ago
8

Name the angle in four ways. Then classify the angle as acute,right,obtuse, or straight.

Mathematics
2 answers:
max2010maxim [7]2 years ago
6 0

Answer:

The given angle is obtuse angle.

Misha Larkins [42]2 years ago
3 0

Answer:

This is an obtuse angle...

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iVinArrow [24]

Answer:

b

Step-by-step explanation:

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Find the surface area of the regular pentagonal pyramid.
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Where is the mistake in the following problem?
ololo11 [35]
1) 3/12

Because 1/3 would have changed to 4/12,
1x4= 4
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3 years ago
5/6 divided by 3/4 <br> Thanks for any help
sweet-ann [11.9K]

Answer:

20/18

Step-by-step explanation:

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3 years ago
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Which of the following constants can be added to x2 + x to form a perfect square trinomial?
solmaris [256]

The constant should be added to form a perfect square trinomial will be 1/4. Then the correct option is D.

<h3>What is a quadratic equation?</h3>

It's a polynomial with a value of zero. There exist polynomials of variable power 2, 1, and 0 terms. A quadratic equation is an equation with one statement in which the degree of the parameter is a maximum of 2.

The expression is x² + x.

Then the constant should be added to form a perfect square trinomial.

Then the constant will be

The square of the half of the coefficient of the variable x is to be added to make a perfect square.

Then the constant will be 1/4.

Then the perfect square will be

\rm \rightarrow x^2 + x + \dfrac{1}{4}\\\\\\\rightarrow x^2 + 2 \times \dfrac{1}{2} x + \left (\dfrac{1}{2} \right )^2\\\\\\\rightarrow \left (x + \dfrac{1}{2} \right)^2

More about the quadratic equation link is given below.

brainly.com/question/2263981

#SPJ1

4 0
2 years ago
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