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3 years ago

HELP ME ILL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!!

Mathematics

2 answers:

seraphim [82]3 years ago

6 0

Answer:

measure of each pink central angle is 40°

i.e a=40°

velikii [3]3 years ago

5 0

Answer:

Since the angle of circle is 360 degrees
And green strip angle =50degree
and there are 4 green strips
therefore total angle of green strips is=50*4 =200 degree
Therefore degree of 4 pibk strips =360-200
=160
Since 1 strip angle =a
and 4a=160
therefore a=40degree

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Answer:

$\left ( \frac{3x_2+5x_1}{8},\frac{3y_2+5y_1}{8} \right )$

Step-by-step explanation:

Given: P is Three-fifths the length of the line segment from K to J

To find: x- and y-coordinates of point P on the directed line segment from K to J

Solution:

Section formula:

Let point K and J be $(x_1,y_1)\,,\,(x_2,y_2)$ such that the point $p(x,y)$ divides KJ in ratio $m:n$

Then coordinates of point P are given by $\left ( \frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n} \right )$

Take $m:n=3:5$

So,

coordinates of point P = $\left ( \frac{3x_2+5x_1}{3+5},\frac{3y_2+5y_1}{3+5} \right )=\left ( \frac{3x_2+5x_1}{8},\frac{3y_2+5y_1}{8} \right )$

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4 years ago

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bagirrra123 [75]

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Answer:

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