3 years ago

Define what 180 degrees means in math(for geometry)

2 answers:

8 0

180 degrees is a straight line. It is half of 360 which is a full circle, so if you split the circle in half you'll get a straight line.

timofeeve [1]3 years ago

3 0

Two Angles are Supplementary when they add up to 180 degrees. They don't have to be next to each other, just so long as the total is 180 degrees.

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4 years ago

What is the range of f(x)=(3/4)^x - 4 a.{y|y > -4} b.{y|y>3/4} c.{y|y<- 4} d.{y|y/4}

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3 years ago

find the coordinate of U' after a 90° counterclockwise rotation of the triangle about the origin and then a translation of 2 uni

SVETLANKA909090 [29]

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<u>Step-by-step explanation:</u>

U = (3, -5)

rotate 90° counterclockwise means (x, y) = (-y, x)

new U = (5, 3)

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left 5 units means subtract 5 from the x-coordinate

U' = (0, 1)

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