Answers
Answer:
Step-by-step explanation:
Polygon is regular when all angles are congruent and all sides are congruent.
So, the given polygon is square.
Related Questions
Tom takes a 300 mg Advil for a really bad headache. Every hour that the Adviis in his system, one-third of the medicine dissolves in his body
Answers
What is the question?
What Is The Measure Of X?
Answers
Answer:
Its a:70 degrees..........
Answer:
60 degrees
Step-by-step explanation:
This is because on the other side there is 30 degrees, and since a right angle= 90 degrees, simply do 90-30=60
plz help me asap I need help 1k point
Answers
Answer:
y=27
Step-by-step explanation:
Hello There!
The shown angles are alternate exterior angles
Alternate exterior angles are congruent so
3y+53=7y-55
step 1 add 55 to each side
-55+55 cancels out
53+55=108
now we have
3y+108=7y
step 2 subtract 3y from each side
7y-3y=4y
now we have
4y=108
step 3 divide each side by 4
4/4y=y
108/4=27
we're left with y = 27
Answer:
y = 27
Step-by-step explanation:
The two lines cut by a transversal are parallel, so alternate exterior angles are congruent.
7y - 55 = 3y + 53
4y = 108
y = 27
Martha was making apple tarts. She added 1/2 cup of sugar in the beginning. Later, she added another 1/4 cup of sugar. Martha estimated that she added about 1/6 cup of sugar in all. Is Martha's estimate reasonable?
Answers
Answer: her answer is NOT reasonable because 1/2 is bigger that 1/6. The real addition to 1/2 and 1/4 is 3/4.
Step-by-step explanation:
1/2 is 2/4 and 1/4 stays the same because it is the common denominator
Add them and you get 3/4
PLEASE HELP ASAP
All the lines in the figure intersect at point P.
What is the measure of ZKPL?
Answers
Answer:
angle KPL = 70 degree
Step-by-step explanation:
A straight line will equal 180 degrees
To find angle IPN, add angles NPM (60) and IPJ (50) and subtract the number from the straight line (180)
60 + 50 + IPN = 180
110 + IPN = 180
IPN = 70
IPN is a congruent angle to KPL
Congruent means they will equal the same
IPN = KPL
70 = 70
We can check our work by adding NPM (60) and KPL (70) and subtracting the sum from the straight line (180). Our answer should be the same as IPJ (50) as MPL is congruent to IPJ
60 + 70 + MPL = 180
130 + MPL = 180
MPL = 50
Correct
if the domain of the function f(x)=2x^2-8 is {-2,3,5}, then the range is
Answers
Answer is in the file below
tinyurl.com/wpazsebu
Louis wants to buy skis that have a regular price of $328. They have been marked down 25% off the regular price. Louis
calculates the new total price including tax. How much money will Louis save on the total cost because of the markdown?
Answers
Answer:
$82
Step-by-step explanation:
make 25% into a decimal which equals .25, then do 328. x .25 which equals $82
Exercise 7: Arrange the following in order of size (smallest first)
(a) 1/2,45%0.6
(b) 0.38, 6/16,4%
(c) 0.111, 11%, 1/9
(d) 1/3, 0.33, 30%
(e)2/7, 0.3, 29%
(1) 0.71, 7/11,0.705
Answers
Answer:
(a) 45%, 1/2, 0.6
(b) 4%, 6/16, 0.38
(c) 0.111, 1/9, 11%
(d) 30%, 0.33, 1/3
(e) 2/7, 29%, 0.3
(1) 7/11, 0.705, 0.71
Explanation:
Help help me please ASAP
Answers
Answer:
20
Step-by-step explanation:
b1+b2÷2×h
6+2=8
8÷2=4
4×5=20
Answer:
20 in²
Step-by-step explanation:
Area of trapezoid = (1/2)*(sum of parallel sides)*height
Height given=5 in
Sum of parallel sides=b1+b2=6 in+2 in=8 in
Area=(1/2)*8*5=20 in²
The radius of a circle is 12 millimeters. What is the circle's circumference? r=12 mm Use 3.14 for .
Answers
Answer:
Circumference =
Step-by-step explanation:
The equation for finding the circumference of a circle is: C=2πr
All we need to do is plug in for r of the equation (which is the radius) and solve.
C = 2(3.14)·12
C = 6.28 · 12
C = 75.36 mill.
That is the circumference.
Please let me know if you need any more help. I'm always happy to help!
Yo, brainliest for the correct answer
Answers
10) B
11) C
2 2/3 times by 1 5/7
Answers
Answer:
4 4/7 is the answer
Answer:
4 4/7
Step-by-step explanation:
(2 2/3)(1 5/7) = 4 4/7
The area of a sign in the shape of a square is 219 square inches. Which measurement is closest to the side length of the sign in inches.
A: 55 in
B: 15 in
C: 7 in
D: 110 in
Answers
Answer:
B: 15 inches
Step-by-step explanation:
Find out how long is a side of the sign.
Square root 219 = 14.79
14.79 estimated to the nearest whole number =
15
In a survey of 1000 eligible voters selected at random, it was found that 100 had a college degree. Additionally, it was found that 80% of those who had a college degree voted in the last presidential election, whereas 56% of the people who did not have a college degree voted in the last presidential election. Assuming that the poll is representative of all eligible voters, find the probability that an eligible voter selected at random will have the following characteristics. (Round your answers to three decimal places.)
Answers
Answer:
A. 8%
B. 39.6%
C. 58.4%
D. 41.6%
Step-by-step explanation:
Computation to determine the probability of eligible voter selected at random
First step is to Draw up a contingincy table which will include Rows = Degree/No degree
and Columns= Vote/Not vote
..............Vote..No vote
Degree 80...20...100
(80%*100=80)
(100-80=20)
No Degree 504..396..900
(1000-100=900)
(56%*900=504)
(504-900=396
Totals 584..416...1000
(80+504=584)
(20+396=416)
(900+100=1,000)
Summary
..............Vote..No vote
Degree 80...20...100
No Degree 504..396..900
Total Totals 584..416...1000
A. Calculation to determine the probability of The voter had a college degree and voted in the last presidential election.
P = 80/1,000
P=0.08*100
P=8%
Therefore the probability of The voter had a college degree and voted in the last presidential election will be 8%
B. Calculation to determine the probability of The voter did not have a college degree and did not vote in the last presidential election.
P =396/1000
P=0.396*100
P=39.6%
Therefore the probability of The voter did not have a college degree and did not vote in the last presidential election will be 39.6%
C. Calculation to determine the probability if The voter voted in the last presidential election.
P = 584/1,000
P=0.584*100
P=58.4%
Therefore the probability if The voter voted in the last presidential election will be 58.4%
D. Calculation to determine the probability if The voter did not vote in the last presidential election.
P = 416/1000
P=0.416*100
P=41.6%
Therefore the probability if The voter did not vote in the last presidential election will be 41.6%
HELP ME!!!!!!!!!!! ANSWER 6-10
Answers
Answer:
LOOK BELOW!
Step-by-step explanation:
6#
6. (-3, 0)
7. (-1, -2)
8. (-5, -3)
9. (1, -1)
10. (1, -2)
how did I get these answers? I used a app called math - way, you can take a photo of the problem youre tryna do an it solves it, yw! :)
[tex]\huge\underline\mathbb\purple{ANSWER\::}\\\\[/tex]
6. (-3,0)
7. (-1,-2)
8. (-5,-3)
9. (1,-1)
10. (1,-2)
[tex]\\\\\\[/tex]
HOPE IT HELPS
PLEASE MARK ME BRAINLIEST ☺️
If angle DCA measures 40 degrees, what does angle ACB measure?
Answers
*see attachement for the diagram that is being referred to
Answer:
m<ACB = 50°
Step-by-step explanation:
From the diagram, <DCB is a right angle = 90°
Therefore:
m<DCA + m<ACB = 90° (complementary angles)
m<DCA = 40° (given)
Thus:
40° + m<ACB = 90° (Substitution)
m<ACB = 90° - 40° (Subtraction property of equality)
m<ACB = 50°
1.6 × 10^6 ÷ 4.8 × 10^5. Give your answer as a mixed number
Answers
Answer:
(10^11)/3
10^6 x 10^5 = 10^11
8/5 x 5/24 = 1/3
so multiply 10^11 and 1/3 together
2/3 divided by 3/6 is : help asap
Answers
the answer is 4/3 OR 1 1/3 :)
Let me know if you need me to show how to solve it
Help me with this plz.....???????????????!?????!!!!!!!
Answers
Answer:
Check pdf
Step-by-step explanation:
can you show me step by step how to do this 7.34 x 0.6
Answers
Answer:4.404
Step-by-step explanation: All you have to do is place it in standard algorithm, and you start multiplying
Answer:
= 4.404
Step-by-step explanation:
= 7.34 × 0.6
Remove the point
= 734 × 6
= 4 404
Then shift the point for 3 times
:. = 4.404
Please help someone, give me correct answer to these 2 problems.
I will mark you brainliest for the correct answer.
Please help!!!!!
I need the answer to both pictures!!!!!!!
Answers
Answer:
60° 60° 60°
60°
Step-by-step explanation:
In any triangle, the sum of its interior angles is 180°, and 60+60+60=180.
As for the other question, we can see that angle5=angle1, and angle6=angle2, due to the parallelism of the lines.
Angle5+angle6=180°, therefore
Angle6=180-120=60°=angle2
No need for an explanation it is option
Answers
Answer:
152
Step-by-step explanation:
Trick question,
4x + 52 + 28 = 180
Then
You subtract 180 and 28 to get 152
A triangle has two sides of length 14 and 10. What is the smallest possible whole-number
length for the third side?
Answers
Select all expressions that are equivalent to 2x+3x+8-3x-2.
Answers
Answer:
2x+6 since the +3 and -3x cancel each other out your only left with 2x
help me pleaseeeeeeeeeeeeeeeeeeeeeeeee!!!!
Answers
Answer:
39 is sydney age
39 +39 is 78 and they said two times
Factory the expression 9X +27 using the GCF
Answers
Answer:
9(x + 3).
Step-by-step explanation:
The GCF is 9 so we divide the 2 terms by 9 to get the other factor.
9x + 27
= 9(x + 3).
can someone help me?
Answers
Answer:
Y=1.5x+1
Step-by-step explanation:
The new law and the rest to the right to be a part of this year and I have to say that I am not a fan of the most important things to do in the future and the other is a great way to get the best out of the way and I have to say that
What is the volume of a right circular cone with a radius of 3 units and a height of 6 units? pleas help asap
Answers
Answer:
18 units
Step-by-step explanation:
Answer:
18 units
Step-by-step explanation:
Order the numbers from least to greatest.
3.4, 31/5, 35.8%, 3.64, 322%
Answers
3.4, 31/5, 35.8%, 3.64, 322%
A company charges customers $5.25 for shipping An entire order. A customer was charged a total of $19.50 for the shipping and the items which equation will have a customer find the price P of the items
Answers
Answer:
the answer is 5.25p=19.50