True or false? pls halp asap! : o

in this picture, the measure of angle theta is 1 radian.

False

Step-by-step explanation:

Radius of circle = r = 2.5 in

Length of arc of the circle = s = 2 in

Central angle in radians = θ

The length of arc of the circle is the product of the radius and the central angle in radians.

s = rθ

θ = 0.8 radians

The measure of angle θ is not 1 radian but 0.8 radian.

False

130.66 for edgedunity students

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )