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Andrew [12]
3 years ago
11

Find the measure of the numbered angle.

Mathematics
1 answer:
Ierofanga [76]3 years ago
4 0

let's recall that a circle has a total of 360°, 220° + 140° = 360°.

Check the picture below.

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Find the angle measures for this isosceles triangle.
nasty-shy [4]

Answer:

Step-by-step explanation:

3p + 6p + 6p = 180 deg

15p = 180

p = 12

thus,

36 deg, 72 deg, 72 deg     (ANS)

6 0
4 years ago
I need help please ):
fgiga [73]

Answer:

x=16

Step-by-step explanation:

7 0
3 years ago
Find the radian measure of the central angle.
ruslelena [56]

Answer:

in radian <em>measure</em>

<em>theta=</em><em>length </em><em>of </em><em>arc </em><em>/</em><em>radius </em>

<em>so </em><em>a</em><em>=</em><em>l/</em><em>r</em>

<em>a</em><em>=</em><em>5</em><em>6</em><em>/</em><em>7</em><em>0</em>

<em>a</em><em>=</em><em>4</em><em>/</em><em>5</em>

Step-by-step explanation:

a= theta angle in radian

4 0
3 years ago
Two six-sided number cubes are rolled. What is the probability that a product of 12 is rolled? Express your answer as a decimal.
Aleksandr-060686 [28]

Answer:

1/9

Or .11 repeating (~.11)

Step-by-step explanation:

36 ways, because of 6 * 6.

Now, let's analyze 12.

2 * 6,  

6 * 2,  

3 * 4,  

4 * 3.

That's 4/36 ways. Also simplified to 1/9

7 0
3 years ago
What is the result for 0.38 ÷ 19 algorithm
DiKsa [7]
0.02 I think. Have a great day or night
4 0
3 years ago
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