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
slava [35]
2 years ago
12

Sarah stands at the corner of a rectangular field. If the field measures 180 m by 210 m, how far would Sarah need to walk to

Mathematics
1 answer:
Agata [3.3K]2 years ago
4 0

Answer:

30√85 or 276.5863 meters

Step-by-step explanation:

Use pythag theorom. a^2+b^2=c^2

180^2+210^2=c^2

c=276.5863

You might be interested in
a person on a 2500 calorie diet states that they are healthier because they eat more veggies. explain why this is not accurate?
LiRa [457]

Step-by-step explanation: because they need to have atleast 2500 calories a day

3 0
2 years ago
If the diameter of the sphere is 12cm what is the volume of the cylinder
german

r^{2}  \times \pi \times (h = height \: of \: the \: cilinder)
6 0
3 years ago
Which radical expression is an irrational number? A. √ 121 B. √ 65 C. √ 36 D. √ 64
alina1380 [7]

We will verify each options

option-A:

\sqrt{121}

we can factor it

\sqrt{121}=\sqrt{11*11}

\sqrt{121}=\sqrt{11^2}

\sqrt{121}=11

so, this is not irrational.........Answer

option-B:

\sqrt{65}

Since, it can not be factored

so, this is irrational.........................Answer

option-C:

\sqrt{36}

we can factor it

\sqrt{36}=\sqrt{6*6}

\sqrt{36}=\sqrt{6^2}

\sqrt{36}=6

so, this is not irrational.........Answer

option-D:

\sqrt{64}

we can factor it

\sqrt{64}=\sqrt{8*8}

\sqrt{64}=\sqrt{8^2}

\sqrt{64}=8

so, this is not irrational.........Answer


6 0
3 years ago
Read 2 more answers
5. A ski slope is 310 yards long with a vertical drop of 220 yards. Find the
OleMash [197]
It helps to draw a picture so you can see which trig ratios to use but...

310 is the hypotenuse of the ski slope and the side length across from the angle you’re looking for is 220, the vertical drop.

You can use sin to find theta.

sinx= 220/310

sinx=0.70967...
x = sin inverse of 0.70967....
x = 45°
6 0
2 years ago
What is the approximate value of sin B?
Viktor [21]

the answer is A. 0.92

0.9164

5 0
3 years ago
Read 2 more answers
Other questions:
  • Analyze the table, which shows the number of 6th graders from two classes who play handheld games. PLS WILL GIVE BRAILYIEST
    10·1 answer
  • The space inside a circle is the _ of the circle.
    13·2 answers
  • How can the Pythagorean theorem be used to help classify triangles
    9·1 answer
  • Solve for x in the equation 2x^2+14x+17=-96
    13·1 answer
  • What is 78.867 ÷0.9 ANSWER FAST!!
    15·2 answers
  • The measure of an angle is a fraction of a 3/4 -turn True or False
    8·1 answer
  • What is the value of the expression below when w = 5?<br> 2w2 – 2w + 3
    12·1 answer
  • Need help with this problem ​
    7·1 answer
  • Write 7/12-11/16 as a fraction in simplest form
    7·1 answer
  • Emilia took a math quiz last week. She got 19 problems correct and 76 problems incorrect. What percentage did Emilia get correct
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!