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BabaBlast [244]
2 years ago
8

Can someone help me find the angles of R, S, and U? ive already solved the other ones

Mathematics
1 answer:
igomit [66]2 years ago
7 0
Assuming the angle congruent to r is not a right angle, we can solve for a supplementary one.

70 + x + x=180

70 + 110=180

110 can be broken down into 55, which we can use for the other two sides.

I’m gonna assume angle R is 55°.

For angle S, same thing. 62 + x=180

The value for it is 118, half it and you get 59°.

Last but not least, angle u. Angle u is diff bc it’s complimentary. We know that one side equals 59°, so subtract 59 from 90, and the value of angle U is 31°.

Hope this helps! It’s been a while since I was in geometry so I hope I’m right too aha
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Answer:

The point on the y-axis is (0,-3) and the point on the x-axis is (6,0)

Step-by-step explanation:

Start by plotting -3 on the y-axis

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Graph the image of the given polygon under a dilation with a scale factor of 1/3 and center of dilation ​ (0, 0) ​ .
SashulF [63]

The image of the given polygon under a dilation with a scale factor of 1/3 about the center of dilation ​(0, 0) ​is A'(0, 0), B'(1, 2) and C'(-1, 1)

<h3>What is transformation?</h3>

Transformation is the movement of a point from its initial location to a new location. Types of transformation are<em> reflection, translation, rotation and dilation.</em>

Rigid transformation is a transformation that preserves the shape and size of a figure such as<em> translation, reflection and rotation.</em>

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2 years ago
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kati45 [8]

Answer:

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Step-by-step explanation:

∛(27a⁻⁶b³c²)

To simplify, first apply the cube root the each of the terms. Keep in mind this rule: \sqrt[n]{a^{m}}  = (\sqrt[n]{a})^{m} = a^{m/n}

∛27 = 3    (because 3*3*3 = 27)

∛a⁻⁶ = a^{-6/3} = a^{-2} = \frac{1}{a^{2}}

∛b³ = b^{3/3} = b^{1} = b

∛c² = c^{2/3}

∛(27a⁻⁶b³c²)

= \frac{3b\sqrt[3]{c^{2}} }{a^{2} }

Simplified form generally follows these rules:

No negative exponents

No fraction exponents

Keep in fractional form

Reduce numerical values

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rusak2 [61]

Answer:

x=−63

Step-by-step explanation:

Solve for xx by simplifying both sides of the equation, then isolating the variable.

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