What is the measure of an exterior angle of a regular quadrilateral

Answers

Answer 1

Answer: -- Any "regular" polygon has all sides equal AND all angles equal.

-- The sum of the angles inside a 4-sided figure is 360° .

-- So it it's a regular figure, then each angle is 360°/4 = 90° .

-- The total angle around each vertex is 360° .
If 90° of them are inside, then the exterior angle is the remaining 270° .

Answer 2

Answer:

Answer:

90 degrees

Step-by-step explanation:

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Find the slope of the line described by:
X -6y= -9
write answer as a fraction

Answers

PUT INTO SLOPE INT. FORM
x - 6y = -9
-6y = -x - 9
y = 1/6x + 3/2

Slope is 1/6 hope this helps!

$4 per pound to cents per ounce

Answers

Step-by-step explanation:

4$ is equal to 400 cents, so it would be 400 cents a pound, for every 1 dollar it is the same as 100 cents

Answer:

400

Step-by-step explanation:

The ray ‾ ⇀gj is the angle bisector of ∠fgh and m∠fgh = 75° how do you find ∠fgj

Answers

For a better understanding of the solution/explanation given here please go through the diagram in the file attached.

By definition, an angle bisector is a ray that divides an angle into two congruent angles.

In our question we have been given that GJ is the ray that is the angle bisector and that has been shown in the diagram.

Now, since, $m\angle FGH=75^(\circ)$ , therefore, the ray $\underset{GJ}{\rightarrow}$ will divide the original angle $m\angle FGH=75^(\circ)$ into two congruent angles, $\angle GJH$ and $\angle FGH$ . Since, the division is equal, the values of both these angles will be half of the original angle. Thus, we will have:

$\angle FGJ=\angle HGJ=(75^(\circ))/(2)=37.5^(\circ)$

Thus, the required value of $\angle FGJ=37.5^(\circ)$

GEOMETRY ASSISTANCE NEEDED?

Answers

Secant and tangent theorem: Square of measure of tangent is equal to the product of length of whole secant and length of exterior secant segment, i.e.

$\text{ tangent}^2=\text{whole secant}\cdot \text{exterior secant}$ .