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elena-s [515]
3 years ago
10

Answer quickly only if you know ​

Mathematics
1 answer:
Neko [114]3 years ago
7 0
The figure has 5 sides, so it must be a pentagon. Pentagon’s interior angles sum up to 540°.

Therefore:

132+90+3x=540

222+3x=540

3x=318

x=106

Checking work, where x=106

222+3(106)=540.

So x°=106°
You might be interested in
A group of 4 people went to a movie. Each person bought a large drink and a small box of popcorn. They paid a total of $33.00 fo
MariettaO [177]

I'm pretty sure your answer should be $4.50 for each drink. I multiplied the price of the popcorn (3.75 including the tax) by 4, since there are 4 people, which gave me 15. Then take 15 out of 33.00 which gave me 18. Divide 18 by 4 (number of people) and get 4.5 or 4 1/2 which equals out to $4.50 for each drink.

3.75 · 4= 15

33.00 - 15= 18

18 ÷ 4= 4.5 or 4 1/2

Hope this helps! =^-^=

7 0
3 years ago
Please fill in the blanks on the math problems.
Scrat [10]

Answer:

13) a and b,  b and c

14) a = 59°, b = 121°, c = 59°

15) a = 45°, b = 135°, c = 135°

16) a = 72°, b = 108°, c = 108°

3 0
3 years ago
Translation: 6 units right and 3 units down<br> s(-3, 3), C(-1, 4), W(-2,-1)
sdas [7]
S (3, 0)
C (5, 1)
W (4, -4)

Explanation
You take the first number and add 6 to it and you get the new number and then you take the second number and subtract 3 from it

S: -3 + 6 = 3
S- 3 - 3 = 0

C: -1 + 6 = 5
C: 4 - 3 = 1

W: -2 + 6 = 4
W: -1 - 3 = -4
3 0
3 years ago
5/9*18/25<br><br> i need help
Akimi4 [234]

Answer:

\frac{2}{5}

Step-by-step explanation:

\frac{5}{9} * \frac{18}{25} = \frac{5 * 18}{9 * 25} = \frac{90}{225} = \frac{45 * 2}{45 * 5} = \frac{2}{5}

4 0
4 years ago
The center of the circle is (-4,6). the circle passes through the point (-2,3). what is it’s radius
Nadusha1986 [10]

Answer:

Radius is 3.6

Step-by-step explanation:

Using Pythagorean Theorem we find the Hypotenuse with the side lengths which are 3 and 2.

The quick equation to solve that would be

\sqrt{3^2+2^2} =\sqrt{13} = 3.60

6 0
3 years ago
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