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
romanna [79]
4 years ago
12

Each leg of a 45 45 90 triangle measures 12cm what is the length of the hypotenuse

Mathematics
2 answers:
artcher [175]4 years ago
7 0
This a right isosceles triangle. Then we can apply Pythagoras:

(hypotenuse)² = 12² +12²

(hypotenuse)² = 144 + 144 = 288

hypotenuse = √288 = 16.97 cm
blondinia [14]4 years ago
7 0
There is one rule for 45-45-90 right triangles.
Hyp = sqrt2 * leg
Hyp = 12sqrt2
You might be interested in
Please answer this question thank you
aalyn [17]
First option is the correct answer
8 0
3 years ago
Read 2 more answers
Maria looks at the architectural plan of a four-walled room in which the walls meet each other at right angles. The length of on
valentina_108 [34]

Answer:

the room is not square

Step-by-step explanation:

8 0
3 years ago
Vernon has obtained a $105,000, 5/1 30-year ARM at 5%. During the first 3 years, he has an option of paying interest only. If he
Nina [5.8K]
The answer is $437.50. (APEX)
5 0
3 years ago
Read 2 more answers
How many solutions does |x+2|=0 have? <br><br> two solutions <br> one solution<br> no solution
Jet001 [13]

Answer:

No solution

Step-by-step explanation:

3 0
3 years ago
1854times845 could someone help me​
vivado [14]

Answer:

1,566,630

Step-by-step explanation:

1854*845=1,566,630

8 0
3 years ago
Other questions:
  • What is the approximate distance between the points (1 -2) and (-9 3) on a coordinate grid?
    13·2 answers
  • Choose the appropriate plan letter for each question
    14·1 answer
  • How many simple interest accrues on a $5,000 loan at 8% for 18 months?
    5·1 answer
  • Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basemen
    9·1 answer
  • What is 0.4 x 0.4 x 0.4 in exponential form?
    8·2 answers
  • Convert 0.00001 to a power of 10
    13·1 answer
  • In the diagram below, AB and bc are tangent to o. What is the measure of ac?
    10·2 answers
  • Help me please I don’t have a lot of time please.
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=%282%5Csqrt2%29%20%282-%5Csqrt3%29" id="TexFormula1" title="(2\sqrt2) (2-\sqrt3)" alt="(2\sqrt
    15·2 answers
  • Everett and marie are going to make fruit bars for their family reunion. THey want to make 4 times the amount the recipe makes.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!