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
Digiron [165]
2 years ago
7

How many lines of symmetry does this parallelogram have

Mathematics
2 answers:
musickatia [10]2 years ago
6 0

Answer:

B

Step-by-step explanation:

A parallelogram has no line of symmetry but has rotational symmetry of order 2

ElenaW [278]2 years ago
5 0

Answer:

that would be 0 lines for symmetry

You might be interested in
How can i get the volume??
Paladinen [302]
Length times width times height gives you the volume of things
6 0
3 years ago
There are five different cards numbered 1 through 5. Assume the cards are randomly chosen. If the first card picked was a 2 and
alexandr402 [8]

Answer:

Step-by-step explanation:

3 0
3 years ago
Need help asap!!! just number 5 i’ll give you brainiest answer!
liberstina [14]

Answer:

Step-by-step explanation:

(3x + 2) + (x - 4) = 90

               4x - 2 = 90

                     4x = 92

                       x = 23

m∠A = (3(23) + 2) = 71°

3 0
3 years ago
Read 2 more answers
Explain this strategy: 1.4 to the power of 4 times .75 squared equals 2.1609
yaroslaw [1]
What do u think the answer is
3 0
3 years ago
20x^2-30=4x solve for x
ankoles [38]

Answer:

x=1.3288 or -1.1288

Step-by-step explanation:

Given 20x^{2}-30=4x

    Subtract 4x from both sides

         20x^{2}-4x-30=0

Since we can factor out 2 from whole equation, let's factor out 2.

         2(10x^{2}-2x-15)=0

Divide with 2 on both sides

         10x^{2}-2x-15=0

We got the quadratic equation, we can solve for x using quadratic formula.

x=\frac{-b\pm\sqrt{b^{2}-4ac} } {2a}

x=\frac{2\pm\sqrt{2^{2}-4X10X(-15)} } {2X10}

x=\frac{2\pm\sqrt{604} }{20}

x=\frac{2\pm2\sqrt{151}}{20}

x=1.3288or-1.1288


8 0
3 years ago
Read 2 more answers
Other questions:
  • Gio is solving the quadratic equation by completing the square 5x^2+15x-4=0 What's should gio do first?
    10·1 answer
  • What are the solutions to the system of equations? {y=x2−4x+8y=2x+3
    12·1 answer
  • What is 18,157 rounded to the nearest thousand
    9·2 answers
  • What is the equation, in point-slope form, for a line that goes through ​ (2, −6) ​ and has a slope of ​ −3/4 ​ ? y−6=3/4(x−2) y
    5·2 answers
  • A rotation is a isometry that ?
    15·1 answer
  • Simplify the expression. (5x2 - x - 7) + (2x2 + 3x + 4)
    9·1 answer
  • What is the volume of this oblique cone?
    10·2 answers
  • 25 points for grabs!
    12·1 answer
  • If a fair die is rolled four times, which of the following is closest to the probability that at least one
    11·1 answer
  • Is 3 a solution of the inequality for b + 4 < 6?​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!