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
PSYCHO15rus [73]
3 years ago
5

Are these parallelograms why or why not

Mathematics
1 answer:
ale4655 [162]3 years ago
3 0

Answer:

Yes, because they both have two sets of parallel lines.

Hope that helps!

Step-by-step explanation:

You might be interested in
The volume of a sphere whose diameter is 18 cm is
prohojiy [21]

Answer:

  = 3052.08 cm^3

Step-by-step explanation:

Volume of a sphere is given by

V = 4/3 pi r^3

We know the diameter is 18

d = 2r

18 = 2r

Divide each side by 2

18/2 =2r/2

9 =r

V = 4/3 pi 9^3

V = 4/3 pi (729)

V = 972 pi

Approximating pi by 3.14

V =972 (3.14)

  = 3052.08 cm^3

5 0
3 years ago
Help on word problems plz!! :)
-Dominant- [34]
I can help you with 11 so its 588 because I know that 600 divide by 12 equals 50 so they said they want less then 600 so I tried 49 times 12 equals 588
4 0
3 years ago
Choose the infinite geometric series of .15
Karo-lina-s [1.5K]
The answer to your question is option "D"
5 0
3 years ago
In the literal equation below, what do C and F represent? F = 9/5 C + 32
Fofino [41]
Celsius and Fahrenheit
7 0
3 years ago
Read 2 more answers
A 24-foot ladder rests against a house near a second story window 20 feet from the ground. Assume that the ladder and the house
Sauron [17]
The ladder, leaning against the building, forms a right triangle with height "a" being the distance from the ground to the window, and hypotenuse "c" being the length of the ladder.

Because it's a right triangle, we can use trigonometric ratios to find the angles we're missing.

For part A), to solve for the angle between the base of the ladder and the ground, you'll want to use sine, because we know the lengths of the opposite side and the hypotenuse.

Sin(x) = a/c , solve for angle x in degrees or radians.

For part B), finding the angle between the top of the ladder and the building, remember that the sum of the angles in a triangle is 180 degrees, or pi radians, depending on which unit your teacher prefers.

Assuming degrees, we can say that angle y = 180-90-x. You are simply subtracting the two known angles to find the third.

For part C) use the Pythagorean theorem. You're looking for the length of the base, "b". Recall:

a^2 + b^2 = c^2

Plug in the known values, and solve for b.
7 0
3 years ago
Other questions:
  • What does x equal ?​
    11·2 answers
  • HELP ASAP
    14·1 answer
  • If possible, draw a line of symmetry in each of the following figures or words. If it is not possible to draw a line of symmetry
    9·1 answer
  • Please help I will do brainliest!!!! Pleaseeeeee.
    10·1 answer
  • The number of people arriving at a ballpark is random, with a Poisson distributed arrival. If the mean number of arrivals is 10,
    5·1 answer
  • Determine the intercepts of the line that correspond to the following table of values.
    7·1 answer
  • If m∠3 = 110°, find m∠2: <br><br> A. 70°<br> B. 90°<br> C. 110°<br> D. 120°
    9·2 answers
  • I’ll give brainliest
    8·2 answers
  • I NEED HELP PLS SHOW THE NUMBER ON THE NUMBER LINE WHERE IT GOES
    12·1 answer
  • HELPPPPPPPP!!!! In 1.6, we learned about rational exponents. In a rational exponent, the numerator is the power that the base of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!