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
professor190 [17]
3 years ago
9

Quadrilateral ABCD with AB = 5.5cm, BC = 3.5cm, CD = 4cm, AD = 5cm, and <A = 45°.​

Mathematics
2 answers:
xz_007 [3.2K]3 years ago
7 0

Answer:

  • Draw a line segment AB = 5.5 cm » Take A as a center and draw an

angle of 45°

  • Cut off AD = 5 cm

  • Take D as a center with radius

4.5 cm and draw an arc.

  • Take B as a center with radius 3.5 cm and draw an arc, which

meets previous arc at point c.

  • Join BC and CD.

therefore ABCD is a required quadrilateral.

Temka [501]3 years ago
6 0

Step-by-step explanation:

hope it helps

mark me brainliest

You might be interested in
Factorise<br><img src="https://tex.z-dn.net/?f=9x2%20-%20m" id="TexFormula1" title="9x2 - m" alt="9x2 - m" align="absmiddle" cla
kvv77 [185]
It is m/2 - 3/2 = (m + 3) · (m - 3)
5 0
3 years ago
Read 2 more answers
Solve. 10x^2 = 6 + 9x10x 2 =6+9x10, x, start superscript, 2, end superscript, equals, 6, plus, 9, x Choose 1 answer: Choose 1 an
yulyashka [42]

Answer:

Option B.

Step-by-step explanation:

If a quadratic equation is defined as

ax^2+bx+c=0         .... (1)

then the quadratic formula is

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

The given equation is

10x^2=6+9x

It can rewritten as

10x^2-9x-6=0            .... (2)

On comparing (1) and (2) we get

a=10,b=-9,c=-6

Using quadratic formula we get

x=\dfrac{-(-9)\pm \sqrt{(-9)^2-4(10)(-6)}}{2(10)}

x=\dfrac{9\pm \sqrt{81+240}}{20}

x=\dfrac{9\pm \sqrt{321}}{20}

Therefore, the correct option is B.

6 0
3 years ago
Read 2 more answers
Find the distance between the points given. (-3, -4) and (0, 0)
nata0808 [166]
Distance between -4 and -3 is 1 and there is no distance between 0
7 0
3 years ago
Read 2 more answers
16. Model Real Life Your aunt and uncle
earnstyle [38]

The amount of each payment is $699.

What is payment?

Payment refers to the exchange of something of value as a condition of a contract. While one party pays money and receives something else of value, the other party gets paid in return for delivering a good or service. Physical currency was once the most common form of payment, but nowadays most forms of payment use technology.

Given: Buy 2 personal watercrafts for $3,495 each.

So, the price for 2 watercrafts is, 2 x $3495 = $6990

They make 10 equal payments for the watercrafts.

So each payment is of $6990/10 = $699.

Hence, the amount of each payment is $699.

To know more about payment, click on the link

brainly.com/question/25793394

#SPJ1

3 0
1 year ago
4x2 + 8x - 7 - (3x2 - X+9)​
Andreas93 [3]

Answer:

<h2>{x}^{2}  + 9x - 16</h2>

Step-by-step explanation:

4 {x}^{2}  + 8x - 7 - (3 {x}^{2}  - x + 9)

When there is a (-) in front of an expression in parentheses, change the sign of each term in the expression:

4 {x}^{2}  + 8x - 7 - 3 {x}^{2}  + x - 9

Collect like terms

4 {x}^{2}  - 3 {x}^{2}  + 8x + x - 7 - 9

{x}^{2}  + 9x - 7 - 9

Calculate

{x}^{2}  + 9x - 16

Hope this helps...

Good luck on your assignment...

5 0
3 years ago
Read 2 more answers
Other questions:
  • Each side of a square is lengthened by 5 inches. the area of this​ new, larger square is 36 square inches. find the length of a
    12·1 answer
  • Christian is 3 times as old as marie. marie is 12 years old. how old is christian
    5·1 answer
  • 65qt 32 gal which is more
    11·1 answer
  • What are the terms is the equation 6x-3(y+2)
    9·1 answer
  • Solve for u. 9+6u=7u
    12·1 answer
  • If you want brainlest you’ll need to answer this please it’s URGENT
    8·1 answer
  • WORTH 50 POINTS!!!
    11·1 answer
  • Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week. Fourteen people ans
    14·1 answer
  • Please give me the correct answer.​
    7·1 answer
  • I NEED HELP ASAP
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!