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3 years ago

Bisect the angle a b c

Mathematics

1 answer:

vlada-n [284]3 years ago

4 0

Answer:

BR bisects the angle ABC, and is called the bisector of angle ABC.

Step-by-step explanation:

Step 1: Draw an arc with B as the centre to cut the arms, BA and BC, of the angle at P and Q respectively.

Step 2: Using the same radius, draw an arc centred at P.

Step 3: With centre Q and using the same radius, draw an arc to cut the arc in Step 2 at R.

Step 4: Join, B, the vertex of the angle to the point R.

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Alex Ar [27]

Unfortunately, Katie will be $20 short

She has $40
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3 years ago

Read 2 more answers

PLEASE HELP

Alecsey [184]

Answer:

The answer to your question is letter B

Step-by-step explanation:

Process

1.- Find two points of each line

Line A (-2, 0) (-1, 2)

Line B (-1. - 5) (-6, 0)

2.- Find the slope and equation of each line

Line A

$m = \frac{2 - 0}{-1 + 2}$

$m = \frac{2}{1}$

m = 2

y - 0 = 2(x + 2)

y = 2x + 4

Line B

$m = \frac{0 + 5}{-6 + 1}$

$m = \frac{5}{-5}$

m = -1

y - 0 = -1(x + 6)

y = -x - 6

3.- Find the inequalities

Line A, we are interesteed in the lower area of the line, so the inequality is

y ≤ 2x + 4

Line B, we are also interested in the lower area of the line so the inequality is

y ≥ - x - 6

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3 years ago

PLEASE HELP IM STRUGGLING!!!

Mnenie [13.5K]

Answer:

10. 0.99
11. -60
12. 5.5

Step-by-step explanation:

<u>Use the slope formula:</u>

m = (y2 - y1)/(x2 - x1)

10.

m = (6.24 - 3.27)/(5 - 2) = 2.97/3 = 0.99

11.

m = (240 - 360)/(3 - 1) = -120/2 = -60

12.

m = (8.84 - 6.09)/(7 - 2) = 2.75/5 = 5.5

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3 years ago

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alina1380 [7]

Answer:

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There are 6 numbers.

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300/6 = 50

Therefore, the answer is A.

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posledela

Answer:

Step-by-step explanation:

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