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2 years ago

Supplementary angles are two angles whose measures have a sum of___.

Mathematics

2 answers:

kipiarov [429]2 years ago

8 0

Supplementary is 180 degrees

Complementary is 90 degrees

Maru [420]2 years ago

8 0

Supplementary angles are angles whose measures have a sum of 180 degrees while complementary angles are two angles whose measures have a sum of 90 degrees.

<h2>Further Explanation:</h2><h3>Angle</h3>

An angle is defined as the union of two rays with a common endpoint.
The common end point is known as the vertex of the angle while the rays are known as the sides of the angle.

<h3>Supplementary angles </h3>

Supplementary angles are two angles whose sum is 180 degrees.
Supplementary angles form a straight line and have a sum of 180 degrees.

For example;

130 and 50 are supplementary angles

<h3>Complementary angles </h3>

Complementary angles are two angles whose sum is 90 degrees.
Complementary angles complement or complete each other.
These angles form a right angle (L-shape) and their sum is 90 degrees.

For example;

30 and 60 are complementary angles.

<h3>Vertical angles </h3>

These are two angles whose sides form two pairs of opposite rays straight lines).

<h3>Adjacent angles </h3>

Adjacent angles are two angles that share a common vertex, a common side and no common interior points.

Keywords: Angles, supplementary angles, complementary angles, adjacent angles, vertical angles

<h3>Learn more about: </h3>

Angles: brainly.com/question/2724913
Supplementary angles: brainly.com/question/12919120
Complementary angles: brainly.com/question/3374267

Level: High school

Subject: Mathematics

Topic; Angles

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sashaice [31]

Let $R$ be the solid. Then the volume is

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which follows from the facts that

$\begin{cases}x=r\cos\theta\\y=r\sin\theta\\z=\zeta\end{cases}\implies\mathrm dx\,\mathrm dy\,\mathrm dz=r\,\mathrm dr\,\mathrm d\theta\,\mathrm d\zeta$
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and

$z=x^2+y^2=r^2\implies z+z^2=72\implies z=-9\text{ or }z=8$
(we take the positive solution, since it's clear that $R$ lies above the $x$ - $y$ plane)
$r^2+z^2=72\implies z=\pm\sqrt{72-r^2}$
(again, taking the positive root for the same reason)
$z=r^2\implies 8=r^2\implies r=\sqrt8$

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$=\displaystyle2\pi\int_{r=0}^{r=\sqrt8}\int_{\zeta=r^2}^{\zeta=\sqrt{72-r^2}}r\,\mathrm d\zeta\,\mathrm dr$
$=\displaystyle2\pi\int_{r=0}^{r=\sqrt8}r(\sqrt{72-r^2}-r^2)\,\mathrm dr$
$=\displaystyle2\pi\int_{r=0}^{r=\sqrt8}(r\sqrt{72-r^2}-r^3)\,\mathrm dr$
$=\dfrac{32(27\sqrt2-35)\pi}3$

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2 years ago

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BlackZzzverrR [31]

Kelby drank 168 glasses of water per week
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3 years ago

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photoshop1234 [79]

Answer:

y = -1/3x - 8

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<u>Slope intercept form:</u>

y = mx + b

<u>Use two points from the graph:</u>

(0, -8) and (3, -9)

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prohojiy [21]

Answer:

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