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
aleksklad [387]
1 year ago
12

Are the answers 200 cm and 1052 cm? Please help!

Mathematics
1 answer:
grin007 [14]1 year ago
8 0

Check the picture below.

so hmmm let's find the distance AC, which is the only one missing for the perimeter.

\textit{using the pythagorean theorem} \\\\ c^2=a^2+b^2\implies c=\sqrt{a^2 + b^2} \qquad \begin{cases} c=\stackrel{hypotenuse}{AC}\\ a=\stackrel{adjacent}{6}\\ b=\stackrel{opposite}{8}\\ \end{cases} \implies AC=\sqrt{6^2 + 8^2} \\\\\\ AC=\sqrt{100}\implies AC=10~\hfill \underset{Perimeter}{\stackrel{6~~ + ~~8~~ + ~~10}{\text{\LARGE 24}cm}} \\\\[-0.35em] ~\dotfill

\textit{area of a triangle}\\\\ A=\cfrac{1}{2}bh \begin{cases} b=base\\ h=height\\[-0.5em] \hrulefill\\ b=6\\ h=8 \end{cases}\implies A=\cfrac{1}{2}(6)(8)\implies A=\text{\LARGE 24}~cm^2

You might be interested in
Which statement about area is true?
mixer [17]

Answer:

i say maybe c

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
What is the area of the composite shape?
yuradex [85]

Answer:

the ...ha answer is =99 in.^3

5 0
2 years ago
The radius of the front wheel of Paul's bike is 63cm. Paul goes for a cycle and travels 69.89km. How many full revolutions did P
Rudiy27

Answer: 17,649

Step-by-step explanation:

Given

The radius of the cycle is r=63\ cm

Distance traveled by Paul is 68.89\ km

Distance traveled by one complete revolution of wheel is equivalent to circumference of wheel i.e.

\Rightarrow 2\pi r\\\\\Rightarrow 2\times \dfrac{22}{7}\times 63\\\\\Rightarrow 396\ cm\ \text{or}\ \text{3.96}\ m

No of revolution made by wheel

\Rightarrow n=\dfrac{69.89\times 1000}{3.96}\\\\\Rightarrow n=17,648.9899\approx 17,649

7 0
3 years ago
Please answer 2 3 and 4 thank you have a great day
Fudgin [204]
For number two it’s Milton,Laredo,France Because all you have to do is add the number of water and see which one is bigger and which one is smaller and put them in order
5 0
3 years ago
Find an equivalent ratio in simplest terms:<br> 54 : 70
Elena L [17]

Answer:

27/35.

I can break it down for you to understand if u want.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • I need help is due in 15 minute he’ll pls
    9·1 answer
  • What is the inverse function of v(x) = 2/3 x - 1/6
    12·1 answer
  • The graph shows the path of light from a wall reflecting off mirrored ceiling tiles, where x is the distance from the wall in fe
    7·2 answers
  • 78.540 round to the nearest hundred
    9·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B15x%20-%208%20%7D%7B3%7D%20%20%20%2B%20%20%5Cfrac%7B9x%20-%203%7D%7B2%7D%20" id="
    12·1 answer
  • The yield in bushels from a grove of orange trees is given by Y = x(600 − x), where x is the number of orange trees per acre. Ho
    5·1 answer
  • HELP PLZ WILL MARK AS BRAINLEIST ​
    15·1 answer
  • ( use elimination) on 3x+5y=12 and x-3y=4
    13·1 answer
  • Unit 8 triangles and trigonometry quiz 8-2 please help me with all
    14·1 answer
  • 232. Сколько решений имеет уравнение | х + 3 | -один?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!