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Reil [10]
3 years ago
11

A floor is tiled with a pattern consisting of regular octagons and squares as shown. Find the measure of each angle at the circl

ed vertex. Then find the sum of the angles.
a. 135°, 90°, 1350, 360°
b. 90°, 90°, 90°. 270°
c. 135º. 135, 1359, 4050
d. 1200,120, 120°, 360°​
Mathematics
1 answer:
Alika [10]3 years ago
5 0

Answer:it would be A

Step-by-step explanation:because theres a 90 degree angle

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Read 2 more answers
What is an equation of the line that passes through the point ( 6 , − 2 ) (6,−2) and is perpendicular to the line 6 x + y = 2 6x
Diano4ka-milaya [45]

Answer:

An equation of the line that passes through the point (6, − 2) and is perpendicular to the line will be:

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Step-by-step explanation:

We know that the slope-intercept form of the line equation is

y=mx+b

where m is the slope and b is the y-intercept.

Given the line

6x+y=2

Simplifying the equation to write into the  slope-intercept form

y = -6x+2

So, the slope = -6

As we know that the slope of the perpendicular line is basically the negative reciprocal of the slope of the line.

Thus, the slope of the perpendicular line will be: -1/-6 = 1/6

Therefore, an equation of the line that passes through the point (6, − 2) and is perpendicular to the line will be

y-y_1=m\left(x-x_1\right)

substituting the values m = 1/6 and the point (6, -2)

y-\left(-2\right)=\frac{1}{6}\left(x-6\right)

y+2=\frac{1}{6}\left(x-6\right)

subtract 2 from both sides

y+2-2=\frac{1}{6}\left(x-6\right)-2

y=\frac{1}{6}x-3

Therefore, an equation of the line that passes through the point (6, − 2) and is perpendicular to the line will be:

  • y=\frac{1}{6}x-3
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3 years ago
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