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
marusya05 [52]
3 years ago
14

ABCD is a quadrilateral.

Mathematics
2 answers:
wariber [46]3 years ago
4 0

6x+90=360

6x=270

x=45

No lines are not parallel

weqwewe [10]3 years ago
3 0

Answer:

A) 45=x

B) Yes, since both A and B are 90°

You might be interested in
To find the unit rate for $182
tino4ka555 [31]
Hey there <span>angelinarigole!

Question: 
</span><span>To find the unit rate for $182
----------
14feet

Answer:
</span><span>Divide both 182 and 14 by 14.

182</span>÷14=$13

14÷14=1

Hope this helps!

-Jayden
4 0
3 years ago
Read 2 more answers
Help please……..??.?.?.?.?.?
aleksklad [387]

9514 1404 393

Answer:

  c) 16,500 m³

  d) 277,088 mm³

  a) V = LWH

  b) V = πr²h

Step-by-step explanation:

The relevant volume formulas are ...

  • rectangular pyramid: V = 1/3LWH
  • cylinder: V = πr²h
  • rectangular prism: V = LWH

__

13c. The pyramid formula above tells us the volume is ...

  V = 1/3(60 m)(15 m)(55 m) = 16,500 m³

__

13d. The cylinder formula above tells us the volume is ...

  V = π(35 mm)²(72 mm) ≈ 277,088 mm³ ≈ 277 mL

__

14a. The shape appears to be a rectangular prism, so its volume is given by the formula ...

  V = LWH . . . . . where L, W, H represent the length, width, and height

__

14b. The volume of a cylinder is given by the formula ...

  V = πr²h . . . . . where r, h represent the radius and height (length)

7 0
3 years ago
Suppose a farm has pens for raising insects. A pen is shaped as a rectangle that measures x meters wide and 2x meters long and h
Ludmilka [50]

Answer:

1.2 meters.

Step-by-step explanation:

Length of pen = 2x meters

width of pen = x meters

shape of pen is  rectangular

we know that area of rectangle is given by length * width

Thus, area of the pen is x*2x = 2x^2

It is also given that area of pen is 2.8 square meters.

Equating numerical value of area  with area in terms of x, we have

2x^2 = 2.88\\=> x^2 = 2.88/2\\=> x^2 = 1.44\\=> x = 1.2

Thus value of x is 1.2 meters.

5 0
3 years ago
If ΔABC is dilated by a scale factor of 2 with a dilation center of A, what will be the coordinates of point B'?
ryzh [129]
They are (0,6) because if the center of dilation is point A which means it does not change, while both other points increase their distance from point A by a factor of two (double)
5 0
3 years ago
2.8<br> Whats the square root of 8?
Lera25 [3.4K]

Answer:

2.82842712475

Step-by-step explanation:

The square root of 8 in radical form is represented as √8 which is also equal to 2√2 and as a fraction, it is equal to 2.828 approximately. Squares root of a number is the number, which multiplying by itself gives the original number

7 0
3 years ago
Read 2 more answers
Other questions:
  • How can you represent real world situations using positive nubers, negative nubers, and zero?
    10·1 answer
  • How do you write a number as a complex number in standard form?
    12·1 answer
  • Solve 15k - 4 = 5k + 16
    6·2 answers
  • If you square a googol, how many zeros will the answer have? Show your reasoning.
    9·1 answer
  • Hailey's plane climbed 4,500 feet in 90 seconds. How fast did her plane climb every second?
    10·1 answer
  • Solve for the variable then find the missing angle.
    6·1 answer
  • The graph of the function f(x)= -3x+3 is shown.
    5·1 answer
  • Please help. tap the photo to see the whole problem. thanks. ​
    8·1 answer
  • To prove that ΔDEF ≅ ΔDGF by SSS, what additional information is needed?
    6·2 answers
  • Find the exact solutions to x2 – 3x + 1 = 0 by using the Quadratic Formula.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!