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
pishuonlain [190]
3 years ago
11

How to solve this equation of the missing sides of the triangle

Mathematics
1 answer:
iris [78.8K]3 years ago
3 0

Step-by-step explanation:

Given is a 45°-45°-90 ° angled triangle.

By 45°-45°-90 ° angled triangle theorem:

side opposite to 45° angle is \frac{1}{\sqrt 2} times of hypotenuse.

\therefore \: 7 =  \frac{1}{ \sqrt{2} }  \times m \\  \\   \huge \red{ \boxed{\therefore \: m \:  = 7 \sqrt{2}  \: units}} \\  \\ n \:  =  \frac{1}{ \sqrt{2} }  \times m \\  \\  \therefore \:n \:  =  \frac{1}{ \sqrt{2} }  \times 7 \sqrt{2} \\ \huge \purple{ \boxed{\therefore \:n \:  =   7 \: units}} \\

You might be interested in
What is the circumference of the circle in the example? 2π 4π 6π
ale4655 [162]

Answer:vssbiubpu buivbub [u bu[b [uib

Step-by-step explanation:

scewsucpsivgeduaigxuygu1yuwgyugvuygquyy3gvdv

3 0
3 years ago
Read 2 more answers
The adult height of a male is about 1.19 times his height at age 12. The adult height of a female is about 1.07 times her height
marissa [1.9K]
If you are 12 years old, just measure your own height, then multiply your height by 1.19 if you’re a male, or 1.07 if you’re a female.
6 0
3 years ago
Read 2 more answers
out of 24 students, 6 preferred to use pastels for their portraits while 4 preferred to use watercolours watercolours. what perc
notka56 [123]

Answer:

4% used pastels.

Step-by-step explanation:,,

green is the most

5 isnt blue.green,yello or red

3 0
3 years ago
26.45+4.79+120.02-3.20=
viva [34]
The answer to your question is = 148.06
6 0
3 years ago
Read 2 more answers
Best estimate of 20% 516
tensa zangetsu [6.8K]
Since it's an estimate, probably 103<span />
8 0
3 years ago
Read 2 more answers
Other questions:
  • If a standard six sided die is rolled over, what is the probability that the number rolled is either an even or a multiple of 3.
    13·1 answer
  • Is meter longer than centimeters
    9·2 answers
  • What is the graph of the function f(x) = -x^2 + 4x +6/x+4
    15·1 answer
  • What is the meaning of rate​
    13·2 answers
  • Assume that the population of the world in 2010 was 6.9 billions and is growing at the rate of 1.1 percent a year. (a) set up a
    15·2 answers
  • Three is a zero of the equation x^3-4x^2-3x+18=0
    9·1 answer
  • Help I need it plssssssssss
    8·2 answers
  • Do 2 or more shapes with the same perimeter have to have the same area? Explain with examples. AND Do 2 or more shapes with the
    6·1 answer
  • Help me pleaseeee I would be happy
    10·1 answer
  • Select the correct answer from the drop-down menu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!