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
snow_lady [41]
2 years ago
7

A right triangle has a hypotenuse of length 20 and a leg of length 12. what is the length of the other leg? if necessary, round

your answer to two decimal places.
Mathematics
1 answer:
elena-14-01-66 [18.8K]2 years ago
4 0
Other leg^ 2 = 20^2 - 12^2
other leg^ 2 = 400-144 = 256
then other leg = √256 = 16
You might be interested in
Need some help please
Strike441 [17]

Answer:

90^

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the midpoint of the segment with the following endpoints.<br> (2,9) and (8,1)
vazorg [7]

Answer:

\displaystyle (5,5)

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Coordinates (x, y)
  • Midpoint Formula: \displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})

Step-by-step explanation:

<u>Step 1: Define</u>

Point (2, 9)

Point (8, 1)

<u>Step 2: Identify</u>

(2, 9) → x₁ = 2, y₁ = 9

(8, 1) → x₂ = 8, y₂ = 1

<u>Step 3: Find Midpoint</u>

Simply plug in your coordinates into the midpoint formula to find midpoint

  1. Substitute in points [Midpoint Formula]:                                                         \displaystyle (\frac{2+8}{2},\frac{9+1}{2})
  2. [Fractions] Add:                                                                                                  \displaystyle (\frac{10}{2},\frac{10}{2})
  3. [Fractions] Divide:                                                                                              \displaystyle (5,5)
7 0
3 years ago
in the apex republic, 8% of the population was unemployed in may of 2006. if there were 176,000,000 people willing to work in th
docker41 [41]
Take 176000000 and multiply by 8% (or 0.08)

176000000 * 0.08 = 14,080,000 unemployed
3 0
3 years ago
Read 2 more answers
Which of the following equations is used to find the value of c?
erica [24]

Answer:

D. a^{2} + b^{2} = c^{2}

Step-by-step explanation:

Pythagorean Theorem

5 0
2 years ago
Read 2 more answers
Can someone please help? what is the missing length?
Harrizon [31]
31

since A = 1/2 b h, and the A is 279 and the height is 18, we can plug them in and solve for b.
8 0
3 years ago
Other questions:
  • How to do multiplication ​
    12·2 answers
  • Form a​ third-degree polynomial function with real coefficients such that −7+i and 9 are zeros.
    5·1 answer
  • $199 ring; 10% discount
    11·1 answer
  • Simplify 5(x-6). A.)-x<br> B.)5x-6<br> C.)10x-30
    13·2 answers
  • What is the surface area of 4ft 17ft and 14ft
    15·1 answer
  • Find out for what value of the variable:
    7·1 answer
  • Logan bought 30 balloons. 4/6 of the balloons are purple.<br> How many of the balloons are purple?
    15·1 answer
  • Is this a Percent Increase or Decrease Problem?
    15·1 answer
  • A 12 foot ladder is placed against the side of the building. The base of the ladder is placed at an angle of 68° with the ground
    15·1 answer
  • Each pepperoni slice is 78 of an inch long and costs $0.03. Exactly enough pepperoni slices are laid end to end to have a total
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!