Mathematics, 12.05.2021 18:40 TheOneandOnly003

The side lengths of a 30-60-90 triangle are in the ratio 1 : sqrt.3 : 2. What is cos 30º?
A.
13
B.
1/2
C.
sqrt.3/3
D.
sqrt.3/2

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:30

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

Answers: 3

Answer

Mathematics, 21.06.2019 15:30

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Answers: 1

Answer

You know the right answer?

The side lengths of a 30-60-90 triangle are in the ratio 1 : sqrt.3 : 2. What is cos 30º?
A....

Questions

Mathematics, 09.10.2019 10:20

Is 5,9,15 an arithmetic sequence? explain...

Physics, 09.10.2019 10:20

What do we mean when we say the universe is expanding, and how does expansion lead to the idea of the big bang and our current estimate of the age of...

History, 09.10.2019 10:20

The shipping technology in the picture above companies use multiple methods of transport to trade more goods internationally. this is refered to as...

Physics, 09.10.2019 10:20

In four-seater countries, temperature drops below 0 ° c during peak winter. why only the frozen surface of the water instead of the whole river and th...

English, 09.10.2019 10:20

With which statement below would thoreau most agree? a person should refuse to follow laws that are unjust. a person should seek electi...

Computers and Technology, 09.10.2019 10:20

Hat are three machines or devices that depend on gravity to work?...

Business, 09.10.2019 10:20

Suppose you are committed to owning a $215,000 ferrari. if you believe your mutual fund can achieve an annual return of 10.8 percent, and you want to...

English, 09.10.2019 10:20

How is grendel characterized in this excerpt?...

Mathematics, 09.10.2019 10:20

Asock drawer contains 18 blue socks and 10 black socks if two socks are randomly drawn from the drawer without replacement what is the probability tha...

Mathematics, 09.10.2019 10:20

Amap of a new dog park shows that it is triangular and that the sides measure 18.5 m, 36.9 m, and 16.9 m. are the dimensions correct? explain your re...

Chemistry, 09.10.2019 10:20

Explain why the lesson on naming conventions in monosaccharides does not explicitly state how to designate nitrogen in or above the ring structure....

Mathematics, 09.10.2019 10:20

Which graph represents a function f(x)=1/3|x|

History, 09.10.2019 10:20

Information the mayflower compact is considered an important step in the development of american democracy because it...

English, 09.10.2019 10:20

Franklin roosevelt's "state of the union address, 1941," excerpt (…) for there is nothing mysterious about the foundations of a healthy an...

Biology, 09.10.2019 10:20

What type of igneous rock has fragments of broken volcanic material fused together in it?...

History, 09.10.2019 10:20

Which is one reason that the byzantine empire lasted a long time?...

Social Studies, 09.10.2019 10:20

Anyone know of any wars going on or that just i need it for school!...

History, 09.10.2019 10:20

The age of enlightenment supported a. religion over scientific beliefs. c. scientific beliefs over reason. b. reas...

Health, 09.10.2019 10:20

Aperson who consumes 2,000 calories daily to maintain his or her weight should keep saturated fat intake to fewer than...

Biology, 09.10.2019 10:20

The lobe is behind the frontal lobe and is separated from it by the central sulcus....

More questions: Mathematics Another questions

The side lengths of a 30-60-90 triangle are in the ratio 1 : sqrt.3 : 2. What is cos 30º? A. 13 B. 1/2 C. sqrt.3/3 D. sqrt.3/2

Answers

Another question on Mathematics

The side lengths of a 30-60-90 triangle are in the ratio 1 : sqrt.3 : 2. What is cos 30º?
A.
13
B.
1/2
C.
sqrt.3/3
D.
sqrt.3/2