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
Drupady [299]
3 years ago
6

The legs of a 45 45 90 triangle have a length of 8 units what is the length of the hypotenous

Mathematics
1 answer:
Crank3 years ago
3 0

Answer:

11.31 units

Step-by-step explanation:

a^2 + b^2 = c^2

8^2 + 8^2 = c^2

64 + 64 = c^2

128 = c^2

Opposite of exponents is square roots, and we need to get rid of that exponent in c^2, meaning we find the square root.

\sqrt{128\\} \\\\ = c

c = 11.31 units

You might be interested in
What is the surface area of a sphere with a diameter of 8 mm?<br> Use 3.14 for π .
Rudik [331]

Answer:

Step-by-step explanation:

804.25mm

8 0
3 years ago
A washer and dryer cost $989 combined. The washer costs $89 more then the dryer. What is the cost of the dryer?
Stells [14]

Answer The washer costs $539.  The dryer cost $450

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
For the function, make a table with integer values of x from -2 to 2. Then graph the function.
Fittoniya [83]

Answer:

tu mam4 se corrio en mis piernas

Step-by-step explanation:

6 0
2 years ago
I need help on this. An answer and an explanation would be great!!
charle [14.2K]

Answer:

60 & 55

Step-by-step explanation:

1. the sum of the angles 1; 2 and 3 is 180°, then

m∠1=m∠2=m∠3; ⇒m∠3=60°;

2. m∠3=m∠r; ⇒ m∠r=60°;

3. m∠α= 180-(m∠r+65°)°; ⇒ m∠α=55°

all the details are in the picture.

4 0
3 years ago
Javier used chalk to draw some shapes on the playground.
Anna007 [38]

Step-by-step explanation:

option D is answer coz parallelograms and rectangles have the angle greater than 90°……

6 0
3 years ago
Other questions:
  • There are 16 friends sharing for cupcakes if they invited cupcakes even they said that each get four pieces of a cupcake how man
    13·1 answer
  • For their homecoming​ parade, the students of​ U-Math have created a colorful​ banner, 57 meters in​ length, that is made of two
    10·1 answer
  • What is the nth term of 4 9 16 25 36?
    6·1 answer
  • 40 points!
    6·2 answers
  • Recall, <img src="https://tex.z-dn.net/?f=%20%5Cpi%20" id="TexFormula1" title=" \pi " alt=" \pi " align="absmiddle" class="latex
    5·2 answers
  • Two of the golf scores at the local tournament were unreadable, but the mean score was 85 and the lowest score was 75. if the re
    10·1 answer
  • Estimates 879 times 8
    15·2 answers
  • Solve for the missing angle
    8·1 answer
  • HELP PLS! IS THIS RIGHT? ONLY ANSWER IF YOU KNOW! THANKS!
    7·2 answers
  • A farmer divided his piece of land into 2 equivalent groups and the quality of the soil is the same in both of these groups. He
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!