In the figure, line m is parallel to line n. The measure of angle 2 is 40 degrees and the measure of angle 3 is 68 degrees. What is the measure of angle 5?
Explain how you found the answer using the relationships of angles.
Answers
Answer:
∠1 - 40°
Step-by-step explanation:
∠1 - 40°
b/c it's a right triangle and we have two angles given, 50° and 90°. Add them and subtract by 180° and get 40°.
∠2 - 140°
b/c an exterior (outside) angle is equal to the two most isolated / farthest angles added. The two most is angles are 105° and 35°, add them and get 140°.
∠3 - 40°
b/c ∠'s 1 and 3 are vertical angles meaning they're equal so since ∠1 is 40°, so is ∠3.
∠4 -
b/c ∠' s 2 and 4 are vertical angles meaning they're equal so since ∠2 is 140°, so is ∠4.
∠5 - 35°
b/c we have two angles, 105° and 40°. Add them and subtract by 180° and get 35°.
hope that helps lol >:)
Related Questions
Use the distributive property to write an expression that is equivalent to 8( a + 4 ). 8(a+4) = blank a + blank
Answers
Answer:
8a+32
8(a+4)= 8a+32
Hope it helps :D
Step-by-step explanation:
Answer:
[tex] \sf \: 8a + 32 [/tex]
Step-by-step explanation:
Now we have to,
→ Find the equivalent expression.
The property we use,
→ Distributive property.
The expression is,
→ 8(a + 4)
Let's simplify the expression,
→ 8(a + 4)
→ 8(a) + 8(4)
→ (8 × a) + (8 × 4)
→ 8a + 32
Hence, the answer is 8a + 32.
y = 4
Graph the equation on the coordinate plane to the left. What is the y-value when x is 5? What is the slope of the equation? Answer these questions in the text box below.
Answers
Answer:
when [tex]x=5[/tex], [tex]y=4[/tex]
the slope is 0
Step-by-step explanation:
There isn't much to explain.
∠r =
plzz help due tm !!
Answers
Answer:
r = 62
Step-by-step explanation:
Angles add up to 180 so:
r + r + 56 = 180
2r + 56 = 180
2r = 180 - 56
2r = 124
r = 62
what is the area of a quarter circle with a radius of 10? (answer needs to be in terms of pi)
Answers
Answer:
314.16
Step-by-step explanation:
Please help! The solution has to be the ordered pair where two lines intersect
Answers
Answer:
(-2,-5)
Step-by-step explanation:
equation form: x=-2,y=-5
the lines intersect
help me its math khan academy 8th grade math
Answers
Answer:
95%
Step-by-step explanation:
So, we can see on the chart that 78 out of 82 people from ages 18 to 22 use Face.book. So we're trying to find what percentage 78 is of 82:
The first step is to write 78 as a fraction of 82, which is:
78/82
In order to find the simplest form of 78/82 we cancel out the greatest common divisor of 78 and 82, which is 2 :
78/82 = 37/41
Now we just need to convert this fraction to a percentage :
37/41 = 95% (rounded)
So we have the final answer :
78 is 95% of 82
Which means that:
Approximately 95% of people from ages 18 to 22 use Face.book
hope this helps:)
Answer:
35%
Step-by-step explanation:
Find the value of each expression.
1/4⋅(-12)
(-1/3)⋅39
(-4/5)⋅(-75)
(-2/5)⋅(-34)
8/3⋅(-42)
Answers
Answer:
1/4⋅(-12) = -3
(-1/3)⋅39 = -13
(-4/5)⋅(-75) = 60
(-2/5)⋅(-34) = 13.6
8/3⋅(-42) = -112
Step-by-step explanation:
just please use a calculator
(-1/3)*39=-13
(-4/5)*(-75)=+60
(-2/5)*(-34)=68/5=13 3/5=13.6
8/3*(-42)=-112
no link just right answer
Answers
Answer:
21 in3
Step-by-step explanation:
1/3 x 1/3 x 1/3 =1/27
1/27 x 567= 21
Answer:
the answer is 21 cubic inches
Step-by-step explanation:
21 cubic inches is the volume of a box that will hold exactly 567 of these cubes with 1/3 inch sides.
i hope it helps you
please help I will appreciate it
Answers
Answer:
A) 4 [ x-value of the intercept of the 2 lines]
Step-by-step explanation:
B) the number of months taken for the cost of band to be equal to the cost of soccer
Can you please help me ASAP thxs.
Answers
Answer:
32in= 2ft 8in
77in=2yds 5in
144in=4 yd
3 yards=9ft
Step-by-step explanation:
4 yards=4×36=144in
9ft=9×12=108in
3yards=3×36=108in
2ft 8in=24+8=32in
2yards 5in=72+5=77in
hope it helps
have a great day!!
what is the point 2,1 dilated by the scale factor of 2.5
Answers
Answer:
The answer would be -0.4
Step-by-step explanation:
helpppppppp pleaseeeeee :)))))
Answers
If b is the measure of an acute angle and cos b = 0.75, then:
(1) sin(b - 90°) = 0.75
(2) sin(90° - b) = 0.75
(3) sin b = 0.75
(4) sin b = 0.25
Answers
Answer:
option (2)
Step-by-step explanation:
Using the cofunction identity
cosx = sin(90 - x) , then
cosb = sin(90 - b) = 0.75
can u guys answer the photo that i put?
Answers
hehe hoi answer this for pog points
Answers
Answer:
D 7 degress is x
Step-by-step explanation:
2 × (5 × 6) =
Enter the correct product in the box.
(2 × 5) × 6 =
Answers
Answer:
60
Step-by-step explanation:
(10) x 6=?
10 x 6=60
please help I will really appreciate it
Answers
Where’s the question.
Answer:
where is the question friend
8 x [tex]10^{-3}[/tex] is how many times as great as 4 x [tex]10^{-6}[/tex]
Answers
HELPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
1. 1/6
2. 2 5/12
3. 5 1/2
4. 5/12
5. 1/4
6. 4 4/5
10. 38
11. 0.4
12. 2.06
Hope this helps :)
Answer:
1. 1/6
2. 2 5/12
3. 5 1/2
4. 5/12
5. 1/4
6. 4 4/5
10. 38
11. 0.4
12. 2.06
Step-by-step explanation:
Have a great day
Mason has a full bag of chocolate candies. He takes out all 38 of the green ones, which is 20% of the total number of chocolate candies in the bag. What is the total number of chocolate candies that Mason started with in the bag?
Answers
Answer:
190
Step-by-step explanation:
20 percent is 1 fifth of 100 percent so 38 would be 1 fifth. so multiply by 5
Answer:
it is 190
Step-by-step explanation:
hope it helps
What is the value of B for the following triangular prism?
3 by 4 by 5
Answers
Answer:
3x4x5=60
Step-by-step explanation: another way to put this is 3x4=12, and 12x5=60.
The value of B for the triangular prism will be equal to 60.
What is a triangular prism?
A triangular prism is a polyhedron constructed of two triangular bottoms and three rectangular flanks. It is a three-dimensional body that has three flank faces.
The value of B will be calculated as:-
B = 3 x 4 x 5
B = 60
Therefore the value of B for the triangular prism will be equal to 60.
To know more about prism follow
https://brainly.com/question/23963432
#SPJ2
What do I put in the light orange box?
Answers
Answer:
the exact form for that is 41/42
Answer: 41/42
Step-by-step explanation:
1. You are given the mixed numbers 4 35/42 and 3 36/42. Multiply the whole number by the denominator and add it to the numerator. In this case, do 4*42, which gives us 168, which when added to 35, gives us 203/45. Doing this for 3 36/42 gives us 162/45, by multiplying 3 by 42, and then adding 36 to the result.
2. Subtract 203 - 162, which is 41. With a denominator of 42, this gives us 41/42.
Many games involve chance and they usually involved either dice or cards. For this activity, we will look at a common game called 7‐11 where two dice are rolled. If the roll adds up to 7 or 11, the player wins. If the roll adds up to 2, 3, or 12, the player loses. If there is any other sum, it is a draw (no winner or loser). Use this two‐dice roll scenario to complete the problems below.
1. Create a tree diagram to determine all the possible outcomes of rolling two dice.
Answers
Win: 3 +4, 6+1, 2+5, 5+6
Loses: 1+1, 2+1, 6+6
Draw: 1+3, 2+2, 3+2, 4+1, 3+3, 1+5, 4+2, 3+5, 4+4, 6+2, 3+6, 4+5, 4+6, 5+1, 5+2, 5+5
Select who numbers that are equivalent to 8.6
Answers
Answer:
C I believe if I'm wrong please correct me
What is the new price?
Original Price: $14
Marked down: 15%
New Price:
Answers
sbsbdbsbsbsnsnsnsnnssn
expression 9(2j + 7 + 5j).:
You will now use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.
Answers
You get the answer by multiplying 9x2 =18 and 9x5= 45
Together 18 and 45 is 63j
Because 7 has no variable the answer will be 63j+7
Brainlist pls
Answer:
9(7j + 2 + 5j)
Step-by-step explanation:
i mean this is an option its one of the easier ones tho
Fill in the blanks
[tex]1. (-2) x (-4.5)
2. (-8.7) x (-10)
3. (-7) x ? = 14
4. ? x (-10) = 90[/tex]
Answers
2 - 87
3 - -2
4 - -9
that’s the answers for them :), have a great day !! :)
help me please..........
Answers
Answer:
12 ( B )
Step-by-step explanation:
mode means the number that appears the most often
in that case the mode is 12 ( B )
The line plot represents the amount of water that is poured into six beakers. What is the total amount in ounces of all the water? Explain how you got your answer. Your answer should be as a mixed number in simplest form.
Answers
Answer:
69
Step-by-step explanation:
just cant explain this
Answer:
1 7/8 ounces
Step-by-step explanation:
Simple addition:
1/8 + 1/8 = 2/8 = 1/4
1/4+ 1/4 = 2/4
3/8 + 3/8 = 6/8 = 3/4
2/4 + 3/4 = 5/4 = 10/8
10/8 + 5/8 = 15/8 = 1 7/8 oz.
3 help please
Xxxxxxx
Answers
Answer:d
Step-by-step explanation:
Answer:
D) 472
Step-by-step explanation:
Surface Area formula:
SA = 2(wl + hl + hw)
Given:
w = 7
l = 12
h = 8
Work:
SA = 2(wl + hl + hw)
SA = 2(7 x 12 + 8 x 12 + 8 x 7)
SA = 2(84 + 96 + 56)
SA = 2(236)
SA = 472