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
elena-14-01-66 [18.8K]
2 years ago
11

What is true about the isosceles trapezoid?

Mathematics
1 answer:
GREYUIT [131]2 years ago
4 0

Answer:

AD║BC

DE≅CE

AC≅DBΔ

ΔAED≅ΔBEC

Step-by-step explanation:

NOTHING ELSE

≅

║

Δ

have a good day!

You might be interested in
End Behaviors
Harlamova29_29 [7]
<h3>#End behaviour:-</h3>

#1

  • Left:-Rise
  • Right:-Fall

#2

  • Left:-Rise
  • Right:-Fall

<h3>#Degree:-</h3>

Find nodes

#1

  • 2
  • Even degree function

#2

It's a parabola so it's the graph of a quadratic equation.

  • Even degree function
<h3>Real zeros</h3>

#1

  • 3

#2

  • 2

3 0
2 years ago
What was the ratio of the number of goggles sold to the number of swimsuits sold?
HACTEHA [7]

Answer: Give me the full answer and i will be able to answer it

Step-by-step explanation:

7 0
2 years ago
Plss This is Due today!!!!!!!!!!!!!!!
Nina [5.8K]

Answer:

maybe this will help

Step-by-step explanation:

6 0
2 years ago
A cyclist travelled 4 miles in 15 minutes. What is her average speed in mph?
avanturin [10]

Answer:

16 Miles/Hours

Step-by-step explanation:

Average speed is the total distance covered divided by the total time

In that case we have a distance of 4 miles

Time is 15 minutes and in order to convert from minutes to hours we divide by 60 and it becomes 0.25 hours

So 4/0.25 is 16 Miles/Hours

8 0
2 years ago
Sketch the region enclosed by y=3x and y=x^2 . Then find the area of the region.
kolezko [41]

Answer:

A=4.5u^2

Step-by-step explanation:

The integral of a function gives you the area under the curve, the subtraction of one of the areas from the other will give you the area in between.

The limits of integration are the points where the curves intersect each other(take the curves has a system of equation and solve for x and y):

y=3x, y=x^2\\3x=x^2\\x^2-3x=0\\x(x-3)=0\\x_1=0\\x-3=0\\x_2=3

y_1=3x_1=3(0)=0\\y_2=3x_2=3(3)=9

The integral will be the subtraction of the curve y=3x and y=x^2  (In the graph you can see y=3x is the upper curve):

\int\limits^3_0 {3x-x^2} \, dx =\left\frac{3x^2}{2}-\frac{x^3}{3}\right|^3_0=\frac{3(3)^2}{2}-\frac{(3)^3}{3}-\left(\frac{3(0)^2}{2}-\frac{(0)^3}{3}\right)\\\int\limits^3_0 {3x-x^2} \, dx =\frac{27}{2}-\frac{27}{3} =13.5-9=4.5u^2

6 0
2 years ago
Other questions:
  • Suppose five days ago is Friday. What day of the week will be the day after tomorrow be?
    7·2 answers
  • Use the grouping method to factor this polynomial completely 3x^3+12x^2+2x+8
    10·1 answer
  • Solve for c C^2-25-11
    7·1 answer
  • (30pts) can someone please help with this? will give brainliest
    14·1 answer
  • -3(-4r - 5)<br> combining like terms
    9·2 answers
  • Choose the amount of money that is equal to 9 dimes. 4 quarters 3 quarters 3 nickels 2 quarters 3 dimes 4 quarters
    8·1 answer
  • What is the volume of plastic used to construct the rocket if it is solid? Round your answer to the nearest cubic inch.
    10·1 answer
  • -2 points) Find the perimeter of the triangle with the vertices at
    7·1 answer
  • What is bigger 24 fl. Oz. Or 8 cups?
    5·2 answers
  • I need some good stage names :/ Any Ideas?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!