What steps did you take to bisect an angle?

First, we must have a compass and a rule.

Step-by-step explanation:

1º) Place the tip of the compass in the vertex of the angle and draw a circumference that cuts the two straight lines that form the angle.

2º) Now place the compass at each point of intersection of the circumference of 1º with each line, drawing a circumference of equal radius at each point.

3º) Now we take the point of intersection of the circumferences of equal radius and center in each line that we assemble in point 2, and we join them to the vertex.

4º) In this way we draw the bisecting line to the angle formed by lines 0B and 0A as line 0P.

Have a nice day!

the answer is 21%.

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.