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
Mice21 [21]
3 years ago
9

the area of a parallelogram is 48cm².if the two adjacent sides are 8cm and 6cm, find the length of its diagonal .​

Mathematics
1 answer:
Travka [436]3 years ago
3 0

Answer:

10cm

Step-by-step explanation:

Assuming the shape is a rectangle since it's already stated that it's a parallelogram, and the area is stated, we can use the Pythagorean theorem to find the length

a^{2} +b^2=c^2, where c will be the length

isolate c

c^2=a^2+b^2

c=\sqrt{a^2+b^2}

substitute for a and b

c=\sqrt{8^2+6^2}

c=\sqrt{64+36}

c=\sqrt{100}

c=10

You might be interested in
GIVING CROWN IS RIGHT!!!!!!
nasty-shy [4]
All you have to do is multiply the l * w = Area

When you look at 26 ft and 15 ft, 21 ft and 10 ft, 29 ft and 18 ft, you'd know it wouldn't work since it's over 180.

So the dimensions of the ceiling are l = 20 ft; w = 9 ft 


6 0
3 years ago
PRETTY PLEASE help with scientific notion questions
Blizzard [7]
Questions 1 and 2 are correct.

Question #3 is A

Question #4 is C

Question #5 is C
4 0
3 years ago
thomas buys a cardboard sheet that is 8 by 12 inches. let x be the side lenghth of each cut out. create an equation for the volu
nikitadnepr [17]
Hi there! 

Lets dive into the problem, starting with the equation for volume; length x width x height.

If it's 8 x 12 inches, That means the height is 8 and the length is 12. The side, or width, would be x.

The equation should be 8 times 12 times x, or (8)(12)(x).
8 0
3 years ago
Evaluate the expression shown below and write your answer as a fraction in simplest form.​
Amiraneli [1.4K]

Answer:

1/2

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
when buying a new dress, you have the choice of 3 different lengths, 5 different colors, and 2 different styles. How many choice
Thepotemich [5.8K]
Three choice because the choice are all different
5 0
3 years ago
Read 2 more answers
Other questions:
  • One-half a number minus 6 is 4. what is the number​
    13·1 answer
  • 10. What is the range of the function Ax) = -2x + 5 when the<br> domain is (-5,5).
    6·1 answer
  • 4(6c+5) - 2(3c - 5) = 120
    7·2 answers
  • Select all the expressions that are equivalent to -3/4​
    13·1 answer
  • I need to simplify (a2b4c)3
    8·2 answers
  • Can someone plz help me with this one problem plzzzzz <br><br> (I will mark brainliest)
    6·1 answer
  • ASAP
    15·1 answer
  • Last season, when a football team was doing poorly, weekly attendance averaged 42,000. This season
    10·1 answer
  • GUYS, I KNOW THIS IS A LOT BUT BECAUSE I HAD NO ELECTRICITY I WAS UNABLE TO DO IT AND NOW I'M BEHIND. PLS HELP! I'M RUNNING OUT
    11·1 answer
  • Which is least? 1.26 ÷ 0.3 OR 7.84 ÷ 5.6
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!