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
Tomtit [17]
2 years ago
6

3) Round answer to the nearest hundredth. *

Mathematics
1 answer:
DochEvi [55]2 years ago
5 0

Answer:

80 mm

Step-by-step explanation:

Pythagorean theorm can be applied here to solve for the length of the last leg, a^{2} + b^{2} = c^{2}, where (a) and (b) are the legs of the triangle and (c) is the hypotenuse. We can rearrange the pythagorean theorm for our purposes like the following:

b = √c^2 - √a^2

  = √(82)^2 - √(18)^2

  = √6724 - √324

  = √6400

  = 80 mm

You might be interested in
Sausages come in packets of 12. Bread rolls come in packets of 9. Brian wants to buy enough packs of sausages and rolls so that
likoan [24]
Disheveled shelve should 263
8 0
2 years ago
The air temperature drops from 94°F to 72°F in 15 minutes what is the change in temperature
mamaluj [8]
The temperature drops 22<span>°F in 15 minutes.

22</span>°F / 15 = 1.46<span>°F per minute

Hope I helped!</span>
7 0
3 years ago
PLEASE HELP! I REALLY NEED IT
wolverine [178]
I can’t really help you I’m sorry I don’t really know the answer but I do need points thank you byeAdios
8 0
2 years ago
Read 2 more answers
Can anyone help me with this question?
Andreyy89

Answer:

x= 60°, y = 80°, z = 40°

Step-by-step explanation:

Look at the line substending 40° and Z°; you would see that both lines are parallel and so their angles are they the same.

Hence z= 40° { corresponding angles of parallel lines}

Similarly;

Look at the line substending 60° and x°; you would see that both lines are parallel and so their angles are they the same.

60° = x° { corresponding angles of parallel lines}

Now looking at the angle between x and y; let's call the angle between them r

And you would observe closely that r = z° = 40°{ vertically opposite angles are equal}

Note that x + r + y = 180°{ angle on a straight line}

y = 180° - ( x + r)

y = 180 - (60+40)

y = 180° - 100°

= 80°

6 0
3 years ago
John needs to put tape around 40 windows in a building before the painters can get to work. Each window measures 3 feet by 4 fee
tangare [24]
600 feet of tape because 4 +4 for two sides of the window is 8 and 3+ 3 is 6, 14 plus the foot of overlap is 15 x 40 is 600.
3 0
3 years ago
Other questions:
  • What function is represented by the graph
    6·1 answer
  • I need help! Which statements are true? Choose all answers that are correct.
    9·2 answers
  • Simplify:<br> (2q/7^4)^4
    9·1 answer
  • X divided by 4 = -7 What is x? Show your work​
    10·1 answer
  • explain the difference bewtween adding with base ten blocks and subtracting with base ten blocks. relate it to the rules of addi
    11·1 answer
  • G(x)=x-3<br> h(x) = 3x + 1<br> Find (g of h)(2)
    13·1 answer
  • Calculate the surface area and the volume of cube with length 10m and 13cm​
    12·1 answer
  • Explain one way to find the area of the polygon at the right. Then find the area in square units.
    8·2 answers
  • The ratio of boys to girls in the 10th grade is 8 to 13. If there are 91 girls in 10th grade, then how many boys are there?
    7·1 answer
  • Can somebody help me on this ?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!