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
erik [133]
3 years ago
12

A shape is randomly selected from the following quadrilaterals: parallelogram, rhombus, rectangle, square, and trapezoid. What i

s the probability that it has four right angles, given that it has four congruent sides?
Mathematics
2 answers:
Alenkasestr [34]3 years ago
7 0

Answer:

1/2.

Step-by-step explanation:

There are 2 quadrilaterals which have 4 congruent sides in the list: A square and a rhombus, The square  is the one with four right angles.

So the required  probability  is 1/2.

olga_2 [115]3 years ago
7 0

Answer:

the rectangel its the roler of the roller ofjfuhugjsgjgegyedgygedy 346 =64

equel to 6

Step-by-step explanation:

You might be interested in
X/6=9/20<br> What is the answer?
Whitepunk [10]

Step-by-step explanation:

\frac{x}{6}  =  \frac{9}{20}  \\

x \times 20 = 9 \times 6

20x = 54

x =  \frac{54}{20}  \\

x = 2.7

8 0
2 years ago
33/(-3)+6=<br> (-20)/5 - 2=<br><br> what is the greater value?
UNO [17]
The way to do this mathematically is by incorporating the Order of Operations.(Please Excuse My Dear Aunt Sally) This stands for (do first:) Parenthesis, then exponents, after that multiplication, now division, then addition, and finally subtraction. The side on the right then equals -5 while the side on the right equals -6. The greater value is the left side. If you have any other questions, just ask me!
5 0
3 years ago
The segment with endpoints (0,8) and (−6,0) is dilated to a segment with endpoints (0, 6) and (−4.5,0). What is the scale factor
sergiy2304 [10]
I think it would be 4/3 because when you multiply 8 by 4/3 you get 6 and when you multiply-6 by 4/3 you get -4.5 so

4/3
5 0
3 years ago
A 36 m tall building is in the shape of rectangular prism.what is the volume of the building if the area of the ground floor is
Klio2033 [76]

Answer:

ik bro sorry I didn't get back to you in a little bit and then I'll

6 0
3 years ago
Based on the information in the diagram?
muminat

Answer:

We can not use ASA property of congruence.

Step-by-step explanation:

In ΔHML and ΔHMK,

HL ≅ HK [Given]

LM ≅ KM [Given]

HM ≅ HM [Reflexive property]

m∠L ≅ m∠K [Given]

ASA property of congruence,

Angle-Side-Angle property of congruence.

False

SSS property of congruence,

Side-Side-Side property of congruence,

True

SAS property of congruence,

Side-Included Angle-Side property of congruence,

True.

Therefore, we can not use ASA property of congruence.

6 0
3 years ago
Other questions:
  • 487 times 46871 minus 587 plus 2 divid by 4 minus 6
    12·1 answer
  • A store donated cases of crayons to a day care center. Each case holds 24 boxes of crayons; each box holds 8 crayons. How many c
    7·1 answer
  • HELP!!
    8·2 answers
  • Simplify 7x 42 / x^2 13x 42
    5·2 answers
  • A quad-core processor can handle 1 program on each of its 4 cores at the same time. If there are 20 programs queued to run on it
    9·1 answer
  • 9. Find P(rolling 1 or 5) with one number cube.
    6·1 answer
  • Dived and lowest form <br> 2/ 1/4/13
    10·1 answer
  • Express the following ratio in its simplest form.<br> 4:12
    5·2 answers
  • It says shade 3/4 of this figure
    7·2 answers
  • Giving brainliest to the CORRECT answer
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!