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
adell [148]
3 years ago
14

A ladder is placed 30 inches from a wall. It touches the wall at a height of 50 inches from the ground.

Mathematics
1 answer:
tankabanditka [31]3 years ago
8 0
To find the length of the ladder, you need to do Pythagorean theorem.
50^2 + 30^2 = x^2
2500 + 900 = x^2
x^2 =3400
x= square root of 3400
58.31 OR 10 root34

To find the angle:
tan theta = opposite/adjacent
50/30 = 5/3
theta = tan inverse of 5/3
= 59.04


You might be interested in
Convert into slope intercept form?
Alexeev081 [22]
<h3>Answer:</h3>

y = 2x + 5

<h3>Step-by-step explanation:</h3>

<u>Definitions</u>:

Slope Intercept form; y = mx + b

m = slope

b = y intercept

Step 1: Since the slope is given plug it into y = mx

y = 2x + b

Step 2: Plug a points' x and y into their corresponding spots to solve for b

(33) = 2(14) + b

Simplify and solve

33 = 28 + b

-28  -28

  5 = b

Plug both your slope in and your y intercept into y = mx + b

y = 2x + 5

6 0
3 years ago
How may threes go into 70
Hitman42 [59]
Twenty two three's go into 70.
4 0
3 years ago
Read 2 more answers
For this question I am sure the answer is 81% as you divide 45 and 55. However, it is stating my answer is incorrect even though
77julia77 [94]

Answer:

it says round to the nearest 10th so it wouldn't be 81, it would be 81.8%

8 0
2 years ago
Label and connect the coordinates above
aksik [14]
You should add the picture so we can see
3 0
3 years ago
What is the surface area of the given figure? and how did you find the answer?
Westkost [7]
2280 cm2, 2*((24*10)/2)+24*34+10*34+34*26=2280
4 0
3 years ago
Other questions:
  • Click please it's a pic PLEASE help
    9·1 answer
  • How do you factor 5x+20?
    15·2 answers
  • In ΔVWX, the measure of ∠X=90°, VX = 35, XW = 12, and WV = 37. What is the value of the cosine of ∠W to the nearest hundredth?
    7·2 answers
  • What is the area of the trapezoid?
    10·2 answers
  • Evaluate:<br> 21°(3n + 7) = [?]
    12·1 answer
  • Please. Help ASAP ASAP I will give brainlist
    10·2 answers
  • Find the quotient of: 3 1/3 ÷ 2 3/5 (Simplify if necessary)
    14·1 answer
  • Work out the circumference of this circle.<br> Give your answer in terms of it.<br> 6 mm
    13·1 answer
  • HELP ASAP PLEASE!
    7·2 answers
  • If 10 less than 5 times a number is two more than 3 times the number, then the number is
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!