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2 years ago

What is the measure of angle 1?

Mathematics

2 answers:

OleMash [197]2 years ago

5 0

Angle 1 is 123 degrees because it is parallel to the same angle

Sonbull [250]2 years ago

4 0

Answer:

angle 1 = 123°

Step-by-step explanation:

Here, angle 2 = 123° {being veritical opoosite angle}

so, angle 1 = angle 2 {being alternate angle}

so, angle 1 = 123°

You might be interested in

What is the factored expression of 63x^2-3x-6

Murljashka [212]

Answer:

$3(3x-1)(7x +2)$

Step-by-step explanation:

$63x^2-3x-6$

Suppose a generic quadratic equation

$ax^2 + bx + c$

To factor this equation, I need to find its roots. Then we use the quadratic formula of:

$\frac{-b + \sqrt{b^2-4ac}}{2a}$

and

$\frac{-b + \sqrt{b^2-4ac}}{2a}$

So, for the equation 63x ^ 2-3x-6 we have:

$\frac{3 + \sqrt{(-3)^2-4(63)(-6)}}{2(63)} = \frac{1}{3}$

and

$\frac{3 - \sqrt{(-3)^2-4(63)(-6)}}{2(63)} = \frac{-2}{7}$

So:

$(x-\frac{1}{3}) = 0\\\\(3x-1) = 0$

and

$(x - (-\frac{2}{7})) = 0\\\\(x+ \frac{2}{7}) = 0\\\\(7x +2) = 0$

Finally the polynomial is:

$(3x-1)(7x +2)$

6 0

3 years ago

A flower garden has a length of 10.5 feet and a width of 4.4 feet.

Sav [38]

Answer:

B. 46.2

Step-by-step explanation:

A=L*W

So, Area (A) would be 10.5 X 4.4 which would equal 46.2 sq. feet.

3 0

2 years ago

Determine if true:<br> 9x0^1x9=9

Artemon [7]

Answer:

False

Step-by-step explanation:

9x0=0

0^1=0

0x9=0

0=9

The numbers don't match.

Hence, the equation is false.

5 0

1 year ago

Read 2 more answers

What is the percentage increase if your salary from$85 to $100 per week round to the nearst percent

natali 33 [55]

To find what percent of something something is you first divide the part by the whole (85/100=0.85) and then multiply that by 100 (0.85 * 100=85) this means you get 85%

6 0

2 years ago

24 swimmers are swimming in the pool. 9 of them are female. What fraction of swimmers are male?

Korolek [52]

Answer:

15/24 or 5/8

Step-by-step explanation:

Well 9 are female

The rest of the 24 has to be male so

24-9=15

15/24 or 5/8

7 0

2 years ago