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
Natasha2012 [34]
3 years ago
11

Quadrilaterals and other polygons

Mathematics
1 answer:
luda_lava [24]3 years ago
7 0

Answer:

BD is a perpendicular bisector of AC

You might be interested in
What's the chance of an 80 percent chance happening five times in a row?
Anuta_ua [19.1K]
I think it is 4%?
If not forgive me.
7 0
3 years ago
Determine the 18th shape in the pattern
Setler [38]
Is there supposed to be a picture
8 0
3 years ago
Read 2 more answers
a shopkeeper sold a certain number ( a two-digit number)of toys all priced at a certain value (also a two-digit number when expr
Makovka662 [10]

The answer is 91 toys sold, make the number ab where a is the 10th digit and b is the first digit. The value is 10a + b that can expressed as 10 (3) + 4 = 34

Let the price of each item: xy

10x + y

He accidentally reversed the digits to: 10b + a toys sold at 10y + x rupees per toy. To get use the formula, he sold 10a + b toys but thought he sold 10b + a toys. The number of toys that he thought he left over was 72 items more than the actual amount of toys left over. So he sold 72 more toys than he thought:

10a + b =10b + a +72

9a = 9b + 72

a = b + 8

The only numbers that could work are a = 9 and b = 1 since a and b each have to be 1 digit numbers. He reversed the digits and thought he sold 19 toys. So the actual number of toys sold was 10a + b = 10 (9) + 1 = 91 toys sold. By checking, he sold 91 – 19 = 72 toys more than the amount that he though the sold. As a result, the number of toys he thought he left over was 72 more than the actual amount left over as was stated in the question.

<span />
3 0
3 years ago
Who is the Father Of Math​
Assoli18 [71]

Answer: <u>Archimedes</u>

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
List the next four multiples of 3/5
zlopas [31]
What is the rule? Then i will know how to it
6 0
3 years ago
Other questions:
  • What is the area of a kitchen floor that measures 15 1/4 feet by 13 3/4 feet
    6·1 answer
  • Is 7 a solution of 5x - 3 = 12?
    12·1 answer
  • Which expressions are equivalent to <br> −f−5(2f-3)<br> Choose all answers that apply
    11·1 answer
  • What is the correct factored form of x2 + 3x − 10?
    8·2 answers
  • 13. The equation of line l is given as y = 0.6x – 4.
    5·1 answer
  • What is the slope of the line whose equation is 2x−4y=10 ?
    10·2 answers
  • The local diner offers a meal combination consisting of an appetizer, a soup, a main course, and a dessert. There are three appe
    12·1 answer
  • What is the equation of the line through the points (1,1), (5,4) (9,7) and (13,10)
    10·1 answer
  • If I get a bill at restaurants for $17.25
    7·2 answers
  • Parallelogram PQRS with PS = -1 + 4x and QR = 3x + 3. What is the length of QR?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!