m/JHI =(2x+7)° and m/GHI = (8x - 2)° and m/JHG= 65°. Find m/JHI and m/GHI
Answers
The value of m/JHI and m/GHI is angle 19 and 46.
What is angle ?
An angle is a figure in Euclidean geometry made up of two rays that share a common terminal and are referred to as the angle's sides and vertices, respectively. Angles created by two rays are on the plane where the rays are located. The meeting of two planes also creates angles. Dihedral angles are these.
[tex]\begin{aligned}2 x+7+8 x-2 & =65 \\10 x+5 & =65 \\10 x & =60 \\x & =6\end{aligned}[/tex]
m/JHI =(2x+7) = (2* 6+7)=12+7=19.
m/GHI = (8x - 2)° = (8*6-2)=48-2=46
To learn more about angle visit:https://brainly.com/question/28451077
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Related Questions
It costs Forest $0.39 to make a cookie. He decides to sell his cookies at a mark up of 85%. Is the final amount cheaper or more expensive than the original price?
Whoever answers correctly will get Brainliest.
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85% up may mean that it’s 85% more then the original price?
What is 5 to the second power plus 4
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Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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The age of Mark’s dad is 4 less than twice Mark’s age. The sum of their ages is 95. Find their ages.
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m + d = 95 (their ages total 95)
We have a value for d, so plug it in:
m + 2m - 4 = 95
Simplify:
3m - 4 = 95
Add 4 to both sides:
3m = 99
Divide by 3:
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Answer:
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Step-by-step explanation:
Solve the equation plz −18d−4=−38 .
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Answer:
D=17/9 or 1.8 b
Step-by-step explanation:
Answer:
d=17/9
Step-by-step explanation:
−18d−4=−38
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A car travels 30
303
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Answers
Answer:
45.3 miles/h
Step-by-step explanation:
let 'x' be the speed of the car.
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solve the rational equation 2x/x-3=3x/x-2
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Answers
Answer:
x = 0 , 5
Step-by-step explanation:
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Cross multiply,
2x* ( x - 2) = 3x *(x - 3)
2x*x - 2*2x = x*3x - 3*3x
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Answer:
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Step-by-step explanation:
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Answers
Answer:
rate of the current = 2 mph
Step-by-step explanation:
d = rt
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Rate going downstream = c + 40
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126(40 - c) = 114(40 + c)
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Answer:
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Step-by-step explanation:
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Step-by-step explanation
1 pantbrush —————— 5,2x10^-3 kg
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Answer:
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Step-by-step explanation:
A grocery store sells a bag of 5 lemons for $3.00. What is the unit cost of each lemon in the bag?
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Answer:
the unit cost of each lemon is $0.60
Step-by-step explanation:
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Meal A has 130 calories in 2 servings. Meal B has 170 calories in 3 servings. Which meal
has more calories per serving?
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Why? Meal A has 65 calories in one serving 130 divided by two is 65. Meal B has about 56 in one meal. 170 divided by 3 = about 56.
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Answer:
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Step-by-step explanation:
Two similar triangles have heights of 8 and 20. The area of the larger triangle
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Answer:
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Step-by-step explanation:
the question is based on similarity and enlargement
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Answer:
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Answer:
Don't worry, I've got you covered.
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9514 1404 393
Answer:
a right angle
Step-by-step explanation:
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Step-by-step explanation:
Find y.
Round to the nearest tenth:
у
270
350 ft
y = [? ]ft
Answers
Answer:
178.3
Step-by-step explanation:
Hello There!
We can find the value of y using trigonometry
These are the trigonometric ratios
Remember SOHCAHTOA
Sine = Opposite over Hypotenuse
Cosine = Adjacent over Hypotenuse
Tangent = Opposite over Adjacent
For the angle that has a measure of 27 degrees
we are given its adjacent angle and we need to find its opposite angle (y)
Adjacent and Opposite sides corresponds with the trigonometric ratio Tangent so we are going to use the trigonometric ratio tan to solve for y
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[tex]tan(27)=\frac{y}{350}[/tex]
Now that we have created an equation we want to solve for y
What we want to do is isolate the variable using inverse operations
So basically we want to get rid of the 350
The opposite of division is multiplication so we multiply each side by 350 to get rid of it
[tex]tan(27)*350=350tan(27)\\\frac{y}{350} *350=y\\y=350tan(27)\\350tan(27)=178.3339073\\[/tex]
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finally we want to round to the nearest tenth and we get that the answer is 178.3
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Answer:
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Answers
Answer:
the can that costs 8.44 is a better buy
Step-by-step explanation:
Answer:
the 24 can pack
Step-by-step explanation:
2.85 x 4 = 11.4
$11.4 is more expensive than $8.44
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
28 cm
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Answers
Answer:
if 28 cm is the radius then:
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if 28 cm is the diameter then:
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Step-by-step explanation:
area = πr² = (3.14)(28²) = 2461.76 cm²
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Answer:
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Step-by-step explanation:
you have to flip the equation entirely
first you have to add 24 and 81 which will give you 105. then you have to divide by 3 and you get 35. then replay the equation with 35 replacing the x.
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Answers
Answer:
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Step-by-step explanation:
15 is half of 30 so it would be 50%
Convert 0.5 to a percentage.
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Answer: 50%
Good luck!