Hiiioo can you help me please?❤️:D For a regular polygon with 3 sides, each interior angle has a measure of-

A. 60

B.45

C.30

D.120

Answer is in the file below

tinyurl.com/wpazsebu

60

 

The sum of the interior angles of a triangle is 180

if there are 3 sides then there are 3 angles

180/3=60 so each interior angle has a measure of 60

Please answer my most recent question.

Hello!

Lets start easy off like this:

When the temperature in *C is higher there are less sweaters bought.

So as the temperature goes up, the amount of sweaters sold goes down this means we have a negative correlation, negative correlation means one variable goes up and the other goes down (or vice versa) positive correlation means both variables go up together or go down together

Positive is when they go up together or down together.

Now...what two points lie on that blue line?

(5,10) and (0,12)

What is the slope of the line through (5,10) and (0,12)? 

Slope formula: m=y2−y1x2−x1

Subtract the y values subtract the x values (same order) divide the differences.

(5,10) and (0,12)
subtract the y values
12 - 10 = 2

subtract the x values (same order)
0 - 5 = -5

Divide the differences
ydiff/xdiff = 2/(-5) = -2/5 = -0.4

The slope is m = -0.4

The slope is negative since we go downhill as we move from left to right.

The y intercept 12

So its y=-0.4x+12


I think that's it.

Hope this Helps! Have A Wonderful Day! :)