1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rama09 [41]
3 years ago
12

A rectangular book measures 18 x 9. What is the length of its diagonal?

Geography
2 answers:
Schach [20]3 years ago
8 0

Answer:

Explanation:

about 20

Naily [24]3 years ago
4 0

Answer:

20.1246118 or 20.12

Step-by-step explanation:

First draw the box with the diagonal, as you can see it is split into 2 equal right triangles.

Now use the pythagorean theorem (a^2+b^2=c^2) to find the length of the diagonal

You might be interested in
In the diagram below , triangle LMO is isosceles with LO=MO . if angle LL=55 and angle NOM = 28 what is angle N
Eva8 [605]

Answer:

The measure of angle N is equal to 27\°

Step-by-step explanation:

we know that

The triangle LMO is an isosceles triangle

therefore

LO=MO

and

m

see the attached figure to better understand the problem

we have that

m

so

m

Remember that

m -----> by supplementary angles

Find the measure of angle OMN

55\°+m

m

The sum of the internal angles of a triangle is equal to 180\°

In the triangle OMN

m

we have

m

m

substitute and solve for m< NMO

28\°+125\°+m

m

8 0
3 years ago
Jet streams are fast-moving streams of air high above Earth's surface. A divergence or convergence in the jet stream above a hig
notsponge [240]

Answer:

The surface wind will most likely get stronger.

Explanation:

The magnitude of surface wind is dependent on several factors such as the pressure gradient, centrifugal acceleration, primary and secondary winds. The movement of jet streams above the surface of the Earth influences the factors that affect the magnitude of the surface wind. An increase in the jet stream driving forces makes the surface wind more stronger.

6 0
3 years ago
Text me on google hang outs <br><br>im bored<br><br>my hang out is hi.its.jewlzz
arsen [322]

Answer: ok Ill text you

3 0
3 years ago
Read 2 more answers
What type of plate boundary creates mountains? Explain in a complete sentence with academic language.
juin [17]

Answer:

A convergent plate boundary creates mountains, these mountains are formed by tectonic plate movement that results in the collision of two plates.

Explanation:

hope this helps !

5 0
2 years ago
CAN SOMEONE PLEASE HELP ME ON THESE 2 MATH PROBLEMS
baherus [9]
2)
angle 1= 75
angle 4= 75
angle 5=63
3)
x=14
angle 2=80
angle 5= 80
angle 6 =36

sorry if my work is messygood luck my dear

8 0
3 years ago
Other questions:
  • Which mountain is an important visible landmark from seattle and tacoma?
    13·1 answer
  • What is the difference between bioengineered crops and genetically modified crops? A. These two terms mean the same thing and de
    14·2 answers
  • Which of these statements best explains why Ptolemy's model of the solar system was different from Copernicus' model of the sola
    15·2 answers
  • Explain how cultures are down from generation to generation |​
    5·1 answer
  • Which external force most likely formed the Great Lakes
    14·1 answer
  • According to the map, where is Canada’s population density highest? (1 point)
    6·1 answer
  • What is the effect of variations in the number of sunspots?
    14·1 answer
  • Define green city. Pls help ❤️
    12·1 answer
  • Which of the following best describes why traders were ranked above farmers in Sumerian society?
    14·1 answer
  • Which definition is superior, welfare or scarcity ? give reason.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!