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statuscvo [17]
3 years ago
6

HELP!!!!! In a hurry!

Mathematics
1 answer:
katen-ka-za [31]3 years ago
4 0

Answer:

C - b = 190x - 10x

Step-by-step explanation:

Mark brainliest

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Find the sum of the interior angle measures of the green polygon,
Radda [10]

Answer:

The sum of interior angles of given polygon is 900°

Step-by-step explanation:

A regular polygon is a n-sided figure with n sides and the length of all sides is same.

In the diagram, we have a polygon with 7 sides.

The formula given is used to calculate the sum of interior angles of a polygon

Sum\ of\ interior\ angles = (n-2)*180

Here n is the number of sides of polygon

In the given polygon

n = 7

So,

Sum = (7-2)*180 = 5*180 = 900

Hence,

The sum of interior angles of given polygon is 900°

7 0
3 years ago
Write all the factors of 21<br> Use commas to separate them.
Hatshy [7]

Answer:

1, 3, 7, 21

Step-by-step explanation:

1, 3, 7, 21

(The bolded is one factor and the other that is not bolded is another factor)

1 times 21 is 21

3 times 7 is 21

7 0
2 years ago
Maths question on algebraic equations ​= due in 10 minutes
erma4kov [3.2K]

Answer:

108 degrees.

Step-by-step explanation:

2x + 16 = 3x - 12  (corresponding angles; AB parallel to CD).

16 + 12 = 3x - 2x

x = 28.

So the angle marked 3x - 12 = 3(28) - 12

= 72 degrees.

Angle y is adjacent to the angle so

y = 180 - 72

= 108 degrees.

4 0
3 years ago
Macam mane nak buat?
Svet_ta [14]
Harap awak faham hehehe kalau jawapan betul bagi brainliest yer hehehe

8 0
3 years ago
I need help with math please
ASHA 777 [7]

Answer:

greater than cb and less than ab ig

7 0
3 years ago
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