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
jeka57 [31]
3 years ago
14

the diagonal of a rhombus is 24cm if one of the diagonals is 6cm. Find the length of the other diagonal​

Mathematics
1 answer:
Olenka [21]3 years ago
7 0

Answer:

6 √3

Step-by-step explanation:

I think the question must be "the perimeter of a rhombus is 24cm" instead of "the diagonal of a rhombus is 24cm"

1. the rhombus has 4 sides of equal length

2. the diagonals bisect each other at right angle

length of other diagonal: (√6² - 3²) x 2 = (√27) x 2 = 3 √3 x 2 = 6√3

You might be interested in
Solve for x: negative 4 over 3, multiplied by x minus 6 equals negative 26
s2008m [1.1K]
-4/3(x - 6) = -26
-4/3x + 8 = -26
-4/3x = -26 - 8
-4/3x = - 34
x = -34 * - 3/4
x = 102/4
x = 25.5 or 25 1/2
4 0
3 years ago
Read 2 more answers
Find the surface area and volume of the composite figure.
Shalnov [3]

Answer:

The total volume is 33.6 + 107.52 = 141.12

The total surface area is 52 + 22.4 + 76.8 + 26.88 = 178.08

Step-by-step explanation:

Top prism:

To find the volume of the top prism, multiply the area of the base by the height. This is 1/2 times width times height times length.

V =1/2 l*w*h =1/2* 3*2.8*8 = 33.6

To find the surface area of a prism, find the area of the triangular base and the area of each rectangular side.

Area of the base is A = 1/2 * b*h = 1/2 * 3 * 8 = 12. Since there are 2 bases, the area is 24.

Area of the rectangular side is A = b*h = 2.8*5 = 14. Since there are two, the area is 2*14 = 42.

The surface area of the prism is 24 + 28 = 52.

Bottom prism:

To find the volume of the bottom prism, multiply the width times the height times the length.

V = l*w*h = 8*2.8*4.8 = 107.52

To find the surface area of the bottom prism, find the area of the base and each side of the house.

A = 8*2.8 = 22.4

A = 8*4.8 = 38.4 which occurs twice so it has a total area of 76.8

A = 2.8*4.8 = 13.44 which occurs twice so it has an area of 26.88.

The total volume is 33.6 + 107.52 = 141.12

The total surface area is 52 + 22.4 + 76.8 + 26.88 = 178.08

6 0
3 years ago
Help ASAP
Vlada [557]

Answer:

<em>I </em><em>hope</em><em> </em><em>this</em><em> helps</em><em> you</em><em>!</em>

<em>H </em><em>=</em><em> </em><em>1</em><em>,</em><em>4</em>

8 0
2 years ago
What is the area of the polygon below in square units?<br> 4 cm<br> 12 cm<br> 18 cm
stepan [7]
There is no polygon there
8 0
3 years ago
Plzzzzzzzzzzzzzzzzzzzzzzzzz help me this is a grade
ddd [48]

Answer:

1.83

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the sum of 5m+3n+p,-5p+3n,and 2n-m
    12·1 answer
  • Marshall uses the polynomial identity (x−y)^2=x^2−2xy+y^2 to show that 8² = 64.
    8·1 answer
  • ADD 6z+2 and 7-4z Show your work PLZ HURRY URGENT HELP!
    10·1 answer
  • Translate this phrase into an algebraic expression. 45 decreased by twice a number Use the variable n to represent the unknown n
    11·1 answer
  • Christina has $103 earned from babysitting saved at home, and the amount is modeled by the function h(x) = 103. She reads about
    14·1 answer
  • The sum of two consecutive numbers is -73. Find the value of the greater number.
    6·2 answers
  • Write the equation of the quadratic function shown in the graph.
    8·1 answer
  • 1. What are the x and y-intercepts of y = -4x + 12?
    12·1 answer
  • Pls hurryyyyyyyyy I need help with this page
    15·1 answer
  • Can someone help me?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!