All categories

2 years ago

142 degrees, 18, degrees, 18 degrees unique more than one no tringle

Mathematics

1 answer:

Juli2301 [7.4K]2 years ago

8 0

Answer : no triangle

Explanation : To be considered a triangle, it has to be 180 degrees

You might be interested in

What is the classification for this polynomial?<br> u^2 v^3 w

andrew11 [14]

Answer:

A...

Step-by-step explanation:

Not completely sure. :<

5 0

2 years ago

I need help, this is geometry

Artemon [7]

Answer:

∠P = 39º

∠Q=120º

∠R = 21º

Step-by-step explanation:

m∠P+m∠Q+m∠R=180º (sum of ∠s in a triangle)

2x-3+6x-6+x=180º (substitution)

9x-9=180º (algebra)

9x=189º (algebra)

x=21º (algebra) (this is ∠R)

(2x-3)=39º (algebra) (this is ∠P)

6x-6=120º (algebra) (this is ∠Q)

7 0

2 years ago

Read 2 more answers

jimmy is moving to a new apartment. he fills a box with 4 books, 5 DVDs, and 2 CD's. when he starts unpacking his new place he p

pav-90 [236]

Answer:

$\frac{2}{11}$

Step-by-step explanation:

First, find the probability of him pulling out a book.

There are 11 objects in total, and there are 4 books.

So, the probability of pulling out a book is $\frac{4}{11}$

Next, find the probability of him pulling out a DVD after.

Since a book was taken out, there are only 10 objects left. There are 5 DVDs.

So, the probability of pulling out a DVD is $\frac{5}{10}$ , or simplified to $\frac{1}{2}$

To find the probability that this happens in order, multiply the probabilities:

$\frac{4}{11}$ x $\frac{1}{2}$

= $\frac{2}{11}$

So, the probability is $\frac{2}{11}$

7 0

2 years ago

Which elephants weight is 2.86 tons when rounded to the nearest hundredth.

Naily [24]

Answer:

An elephant

Step-by-step explanation:

2.86 tons is the weight of an elephant.

5 0

3 years ago

Could someone please show me how to figure this problem out?

elixir [45]

The baby blue whale weighs 30 pounds, since 120 divided by 40 is 30.

5 0

2 years ago