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
slavikrds [6]
3 years ago
7

the width of a rectangle is 8 feet and the diagnal length of the rectangle is 13 feet which measurement is closest to the length

of this rectangle in feet
Mathematics
1 answer:
____ [38]3 years ago
7 0

Answer:

Well the whole answer is 10.246950 smth smth but I don’t have the multiple choices so your gonna have to round yourself

Step-by-step explanation:

Okay so you have a weigh of 8 and a diagonal of 13.

If you look, theres a triangle there. One side has 8 and the diagonal that was cut forms a 13. So we have a leg and a hypotnuse. To find the other leg (length) just follow the Pythagorean theroum and solve for b or a.

Pythagorean theroum: a^2+b^2=c^2

Now subsitute c for 13 since its the hypotnuse and a or b as 8 but only one.

In this case I’m substituting a for 8.

8^2+b^2=13^2

Solve the squares

64+b^2= 169

Isolate the b

b^2=105

Now square root 105

√105 will give the answer above on a normal calculator but if you have to round, I don’t know what place but you can round.

You might be interested in
SOMEONE HELP ME WITH THIS
Alexandra [31]

Answer:

X=7 and y=6

Step-by-step explanation:

Y=-2x + 20.......eq(i)

6x-5y=12.....eq(ii)

Now, putting y= - 2x +20 in eq (ii)

6x - 5(-2x + 20)=12

6x + 10x - 100 = 12

16x=12+100

X=112 /16

X=7

Then, putting x=7 in eq (i)

Y=-2*7 +20

=-14 +20

=6

8 0
2 years ago
Daca a/3=7/10 calculati 100a
likoan [24]
A/3=7/10
21=10a
a=2.1
100a=100*2.1=210
6 0
3 years ago
What is the value of 9^-1/2
qaws [65]

Answer:

81-1/2

80/2

40 and right than say

7 0
3 years ago
Read 2 more answers
Read the instructions on the page:)
xxTIMURxx [149]

Answer:

1. >

2.=

3.<

4.<

5.>

6.<

7.=

8.>

7 0
3 years ago
Read 2 more answers
How many line segments are shown?<br><br> A.8<br> B.12<br> C.6<br> D.10
Pani-rosa [81]
The answer is B. There are 12 line segments
5 0
3 years ago
Read 2 more answers
Other questions:
  • Negative exponent in a scientific notation means your answer will be negative. <br> True or False
    12·1 answer
  • A rectangle is no more than six inches wide, and its perimeter measures 28 inches. At least how long is the rectangle?
    5·1 answer
  • My dividend is 8 times as large as my divisor. i am a even number less than 15 what quotient am i?
    5·2 answers
  • Can someone tell me how to do this problem? (Steps)
    5·1 answer
  • A table has an area of 12 ft squared and a perimeter of 16 ft. What are the dimensions of the table?
    13·2 answers
  • What is a recursive formula for -2, 3, 8, 13, ...
    13·1 answer
  • How many real roots does the following equation have?<br> x4 -81 = 0
    6·2 answers
  • (Pls help!!) Find the volume of each cylinder in terms of π. Which cylinder has the greatest​ volume? Cylinder​ A: diameter7 ​in
    14·1 answer
  • PLEASE HELP QUICKLY!!! i have no idea what i’m doing
    10·1 answer
  • HELP I need this for a quiz the screenshot is there
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!