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
den301095 [7]
3 years ago
6

In 10 words or fewer, define rectangle.

Mathematics
2 answers:
oee [108]3 years ago
6 0

Answer:

a figure with four straight sides and four right angles.

Step-by-step explanation:

zzz [600]3 years ago
3 0

Answer:

a plane figure with four straight side and four i right angle

You might be interested in
3x+2(x+4)=5(x+1)+3. Show work please
Nesterboy [21]
First, we distribute the 2 through the parenthesis.

3x+2x+8=5(x+1)+3

Then we distribute the 5 through the parenthesis

3x+2x+8=5x+5+3


Collect the like terms

5x+8=5x+5+3

Add the numbers

5x+8=5x+8

The statement is true for any value of x, because both sides are identical

6 0
3 years ago
Someone please help me thank you
german

Answer:

4

Step-by-step explanation:

7x = x² - 8

=> x² - 7x - 8 = 0

use quadratic formula:

a = 1, b = -7, c = -8

x = \frac{-(1)±\sqrt{(-7)^{2} - 4(1)(-8) } }{2(1)} <em>(pls ignore the "A" I don't know why it's showing up)</em>

=> x = \frac{-1±\sqrt{49 + 32} }{2}

=> x = \frac{-1±9 }{2}

=> x = \frac{-1 +9}{2} = 4 or \frac{-1-9}{2} = -5 <em>(the answer is only 4 since it's asking for the positive solution)</em>

6 0
3 years ago
Read 2 more answers
The radius of Circle A is 6 mm. The radius of Circle B is 4 mm greater than the radius of Circle A. The radius of Circle C is 2
labwork [276]

Answer:

Area of circle A =113.14 mm²

Area of circle b = 314.29 mm²

Area of circle C = 452.57 mm²

Area of circle A = 254.57 mm²

2.25 times

Step-by-step explanation:

Area of a circle = nr²

where n = 22/7

r = radius

Circle A's radius = 6mm

Circle B's radius = 6mm + 4mm = 10mm

Circle C's radius = 10mm + 2mm = 12mm

Circle D's radius = 12mm - 3mm = 9mm

Area of circle A = (22/7) x 6² = 113.14 mm²

Area of circle b = (22/7) x 10² = 314.29 mm²

Area of circle C = (22/7) x 12² = 452.57 mm²

Area of circle A = (22/7) x 9² = 254.57 mm²

Number of times the area of circle D is greater than that circle A = Area of circle D / Area of circle A

254.57 mm² / 113.14 mm² = 2.25 times

4 0
3 years ago
The area of this rectangle is 4x^2 what does coefficient 4 mean in terms of the problem
mestny [16]

Answer:

The length is 4 times the width

6 0
3 years ago
Find the value of <br> (16/81)^3/4
AlexFokin [52]

Answer:

1.92636657×10^-3

Step-by-step explanation:

This question looks quite awful coz it might be (16+81)^3/4 rather than being (16/81)^3/4....But, if it is (16/81)^3/4 the answer is 1.92636657×10^-3

hope you find it helpful....Thanks very much...

5 0
3 years ago
Other questions:
  • A widget weighs 1 ounce. Five hundred fifty widgets fit into a box. Thirty six boxes of widgets fit on a skid. How many pounds o
    10·1 answer
  • How do you triple rhe surface area of a cone
    12·1 answer
  • What is the solution of the equation 6x − 3 = -51?
    10·2 answers
  • I'm confused on this one
    5·1 answer
  • Which equation in point slope form contains the points (6,2) and (2,4)
    15·1 answer
  • Girl 45 mins to Deliver papers on her route however if her brother have a good solid 20 minutes how long would it take if it was
    6·1 answer
  • Describe what type of information can be determined from a pie chart
    9·2 answers
  • Solve the inequality
    11·1 answer
  • The drama club had a 'Yard Clean Up' day to earn money for their next production. At the end of the day, they had earned a total
    15·1 answer
  • Do the ratios 20/16 and 5/4 form a proportion?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!