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
NNADVOKAT [17]
3 years ago
10

To make sure that a given parallelogram is a rectangle, at least how many of its angles must measure 90?

Mathematics
2 answers:
Anna71 [15]3 years ago
8 0

Answer:

The answer is 1 side must measure 90

Step-by-step explanation:


katrin2010 [14]3 years ago
5 0

Answer:

The answer is ONE

Step-by-step explanation:


You might be interested in
Would shadows be 3 dimensional in 4 dimenional space
azamat
4 Dimensional<span> shapes can</span><span> cast </span>3 dimensional shadows<span>. ... M</span><span>aybe a </span>shadow<span> is the fourth dimension, its been here all the time.</span>
4 0
3 years ago
4 divided by 457 is what
antiseptic1488 [7]
The answer to your question will be 114.25
4 0
3 years ago
Read 2 more answers
Which of the following is NOT true of the confidence level of a confidence​ interval? Choose the correct answer below. A. The co
Grace [21]

Answer:

<em>There is a 1-a ​chance, where a is the complement of the confidence​ level, that the true value of p will fall in the confidence interval produced from our sample.</em>  ( B )

Step-by-step explanation:

Confidence level depicts the probability that the confidence interval actually contains the values of p ( true values of P ) hence

<em>There is a 1-a ​chance, where a is the complement of the confidence​ level, that the true value of p will fall in the confidence interval produced from our sample</em> Is a complete misinterpretation of the confidence interval therefore it is NOT true

8 0
3 years ago
James age is 3 years less than twice Tori's age the sum of their ages is 30 find their ages
blagie [28]
Error// Error// Error// Error// Error// Error//
7 0
3 years ago
What is the result of multiplying 2.5x10^10 by 3.5x10^-2?
mojhsa [17]
8.75^8 when you multiply you add your exponents and when you divide you subtract your exponents

5 0
4 years ago
Read 2 more answers
Other questions:
  • If 8 = x and x = y, then 8 = y is an example of which algebraic property?
    15·1 answer
  • Write three ratios equivalent to 2/5 using the miltiplication table
    8·1 answer
  • #1: What is the x-intercept of the line graphed below? Write your answer as an ordered pair.​
    6·2 answers
  • Zafira drinks 4 fluid ounces of orange juice each morning. Which equation can be used to find m, the number of mornings it will
    5·1 answer
  • 5x - y + z = -6<br> 2x + 7y + 3z = 8<br> x + 2z = 6
    9·1 answer
  • Which is not a reactant needed for producing food in a green plant?
    10·1 answer
  • Write two numbers that multiply to the value on top and add to the value on bottom.​
    9·1 answer
  • How math is calculated in our everyday life?​
    15·2 answers
  • Geometry TEST #5 Can you use the SAS Postulate, the AAS Theorem, or both to prove the triangles congruent? x a. SAS only b. AAS
    6·1 answer
  • A community swimming pool is a rectangular prism that is 30 feet long, 12 feet wide, and 5 feet deep. The wading pool is half as
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!