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
masya89 [10]
2 years ago
8

A polygon has two sets of parallel lines and four right angles based on this information which of the following is true about th

e polygons
a it is a rectangle
b it is a trapezoid
C it is a triangle.
D it is a rhombus
Mathematics
1 answer:
Veseljchak [2.6K]2 years ago
8 0
Answer is a . rectangle
You might be interested in
20 POINTS IF ANSWERED
GalinKa [24]
I need those points so bad I don’t know the answer sorry
3 0
3 years ago
Read 2 more answers
Which of the following examples illustrates ordinal numbers?
Margaret [11]

Answer:

30-5×2 of 3+(19-3) ÷8

Step-by-step explanation:

30-5×6+(19-3)÷8

30-5×6+16÷8

30-30+8

38-30

8

6 0
2 years ago
In science class, Logan estimates the volume of a sample to be 42 mL. The actual volume of the sample is 48 mL. Find the percent
galina1969 [7]

Answer:

Percent of error of Logan's Estimate is 12.5%

Step-by-step explanation:

Given:

Actual Volume of sample =48 mL

Estimated Volume of sample = 42 mL

We need to find the percent errors of Logan estimate.

To calculate percent of error below are the steps.

Step 1: Subtract the Actual value from the estimated value.

Step 2: Take the absolute value of step 1

Step 3: Divide that answer by the Actual value.

Step 4: Multiply that answer by 100 and add the % symbol to express the answer as a percentage.

Now Substituting the values we get;

Step 1: To Subtract Actual Volume with Estimated Volume

Estimated Volume of sample - Actual Volume of sample = 42 - 48 = -6 mL

Step 2: Find Absolute value we get;

|-6| = 6

Step 3 : Divide that answer by the Actual volume.

\frac{6}{48}=0.125

Step 4: Multiply that answer by 100 and add the % symbol to express the answer as a percentage.

0.125\times 100 = 12.5\%

Hence Percent of error of Logan's Estimate is 12.5%

5 0
3 years ago
Factor f(x) = 4x^2 − 5x − 21
jeka94

Answer:

x = -7/4, 3

Step-by-step explanation:

Use quadratic formula

4 0
3 years ago
I need help fast...... marking brainiest
mario62 [17]

Answer:

Step-by-step explanation:

1 cheeseburger and 20 fries

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write an expression:
    15·1 answer
  • What is the answer to this question
    13·2 answers
  • I need help with number 1 please help
    6·1 answer
  • The coordinates of the midpoint of GH are M(8,0) and the coordinates of one endpoint are H(-2,9) The coordinates of the other en
    12·1 answer
  • Can anybody help me w/ this ?
    10·1 answer
  • Find the area of the shaded region. Round your answer to the nearest hundredth.
    11·2 answers
  • SOMEONE HELP ME! <br> What is 25% of 40?<br> A. 10<br> B. 15<br> C. 20<br> D. 25
    9·2 answers
  • Find the surface area of the prism.<br> 5 cm<br> 3 cm<br> 7 cm
    13·2 answers
  • Plzzz help meh I don't like this
    8·2 answers
  • Please help me with this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!