Ask question

Ask question

All categories

4 years ago

11

when two lines cross, it is found that, the angles opposite each other are the same. They are known as.... . And also can the si

ne rule relationship in trigonometry be used with non-right angled triangle ?

1 answer:

olga55 [171]4 years ago

4 0

Answer:

the angles are called vertical angles and they are equal.

Use the Law of Sines or the Law of Cosines with non-right triangles.

Step-by-step explanation:

You might be interested in

Select the correct answer.

blondinia [14]

Answer:

B) only plot B

7 0

4 years ago

Which set has the greatest range?{10,14,8,19,22,13,44}. {19,16,50,18,29,23,37}.{11,9,31,29,15,17,20,24}. {12,6,24,20,44,15,29}

matrenka [14]

Answer: fourth set have them highest range which is 38

Step-by-step explanation:

Range=highiest number-lowest number

First range:

Range=44-8

Range=36

Second range:

Range=50-16

Range=34

Third range:

Range=31-9

Range=22

Fourth range:

Range=44-6

Range=38

5 0

3 years ago

Read 2 more answers

Exercise 2.66. You are given a fair die. You must decide ahead of time how many times to roll. If you get exactly 2 sixes, you g

AlekseyPX

Answer:

The number of rolls = 36

Step-by-step explanation:

Thinking process:

A die has six sides (6).

Thus, the probability of striking a 6 is $\frac{1}{6}$

Let the number or sixes be 2

The number of roles for the die is given the following: $(6)^{n}$ where n is the number of sixes needed.

Therefore, the number of roles needed = $(6)^{2} = 36$

3 0

4 years ago

What is the measure of Zx?<br> Angles are not necessarily drawn to scale.<br> B<br> A<br> 62°<br> 20

Ugo [173]

Answer:

28

Step-by-step explanation:

You can see there is a right angle formed by 62 and x, so:

x + 62 = 90

x = 28

6 0

3 years ago

A part is being machined. The starting thickness

Free_Kalibri [48]

Im mot sure of the answer

4 0

3 years ago