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
Shtirlitz [24]
3 years ago
8

What is the length of c in inches

Mathematics
1 answer:
crimeas [40]3 years ago
4 0

Answer:

\sqrt{500} inches

Step-by-step explanation:

a^2+b^2=c^2

10^2+20^2=c^2

100+400=c^2

c^2=500

\sqrt{500}

You might be interested in
Mrs. Stevens is wanting to buy new border for her math bulletin board in the hallway l. The length of the board is 6.8 meters. T
Maurinko [17]

she needs 18.2 meters

7 0
3 years ago
8. The trapezoids are similar. The area of the smaller trapezoid is 131 m2. Find the area of the larger trapezoid to the nearest
kolbaska11 [484]

Answer:

3,726\ m^{2}

Step-by-step explanation:

step 1

Find the scale factor

we know that

If two figures are similar, then the ratio of its corresponding sides is equal to the scale factor

Let

z----> the scale factor

x----> corresponding side of the larger trapezoid

y----> corresponding side of the smaller trapezoid

z=\frac{x}{y}

we have

x=64\ m

y=12\ m

substitute

z=\frac{64}{12}

step 2

Find the area of the larger trapezoid

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

Let

z----> the scale factor

x----> area of the larger trapezoid

y----> area of the smaller trapezoid

z^{2}=\frac{x}{y}

we have

z=\frac{64}{12}

y=131\ m^{2}

substitute

(\frac{64}{12})^{2}=\frac{x}{131}

x=(\frac{4,096}{144})(131)

x=3,726\ m^{2}

5 0
3 years ago
A family of four goes to a salon for haircuts the cost of each haircut is $13 use distributive property to find the product 4*13
atroni [7]
4 X 13 thats all you have to do mark me as brainliest if you could

7 0
3 years ago
Read 2 more answers
-(a-b)(a-bc) if a=3 b=-4 c=2
d1i1m1o1n [39]
-77 PEMDAS is the process you would use and you would have to do the associative property with-(3--4)
4 0
3 years ago
What is equivalent to (x – 8)(x – 6)?
baherus [9]
X^2 - 8x - 6x + 48 i think
6 0
2 years ago
Other questions:
  • 160 cm= mm<br> 250 m =. km
    11·2 answers
  • Factor expression in x and y.<br> x² −25−2xy +y²
    11·1 answer
  • The function y=16x squared + 36 represents the height y (in feet) of an apple x seconds after falling from a tree. Find and inte
    11·2 answers
  • An object is moving at a speed of 11 yards every 6 months. Express this speed in centimeters per hour. Round your answer to the
    6·1 answer
  • if there are 1050 students in a school and the ratio of boys to girls is 9:5 what is the number if boys in the school?​
    12·1 answer
  • Determine whether each of these functions from {a,b,c,d} to itself is one-to-one. a) f(a) = b, f(b) = a, f(c) = c, f(d) = d. b)
    6·1 answer
  • Find the slope of the line.
    9·1 answer
  • I GIVES BRAINLIEST TO PEOPLES WHO ANSWERS
    14·1 answer
  • 50 POINTS!!!!
    11·1 answer
  • IF CORRECT I WILL GIVE BRAINLIEST!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!