I need help on this, all I need to know is how to find the missing angle, no answer just the equation. Thank you!
Answers
Answer:
How to Find a Missing angle in a triangle
Step-by-step explanation:
1st Make sure the sum adds up to 180 degrees add the two angles together and the subtract from 180 If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
:) Hope this Helps
Answer:
X = 50
Step-by-step explanation:
The sum of all angles in a triangle is 180 degrees:
So, 180 = 65 + 65 + X
180 = 130 + X
130 + X = 180
X = 180 - 130
X = 50 degrees
Hope it helps!
Related Questions
A total of 600 advertisements were sold for a certain magazine. If 30 percent of the first 200 sold were in color, 20 percent of the next 300 sold were in color, and 90 percent of the last 100 sold were in color, what percent of the 600 advertisements were in color?
Before a computer is assembled, its motherboard goes through a special inspection. Assume only 85% of motherboards pass this inspection.(a) What is the probability that at least 13 of the next 15 motherboards pass inspection?(b) On the average, how many motherboards should be inspected until a motherboard that passes inspection is found?
Anurak has nickels, dimes, and pennies in his pocket. The coins in Anurak's pocket have a total value of 75 cents. He has three more nickels than dimes and five times as many pennies as dimes. How many coins of each type does Anurak have?
Solve and graph 8(p+3)>2(4p-1)
8 5/12 feet
10 3/7 feet
10 11/12 feet
Answers
Answer: 10 11/12 feets
Step-by-step explanation:
The tree has a height of 9 2/3 feet. We will be converting the mixed fraction to improper fraction, it becomes 29/3 feet's. So the tree has a height of 29/3 feets.
The tree grows an additional 1 1/4 feet. We would be converting it from mixed fraction to improper fraction. It becomes 5/4
To determine the new height of the tree, we would add the previous height + the growth in height of the tree. It becomes 29/3 + 5/4 = 131/12
We would convert from improper fraction to mixed fraction. It becomes
10 11/12 feets
Answers
Answer: 12x - 24y - 2
Step-by-step explanation:
Answer:
12x-24y-2
Step-by-step explanation:
So, we multiple all the values in the bracket with six to get something like this:
Answers
Answer:
No I do not agree. -2 is closer to 0 than -5
Step-by-step explanation:
-5 -----------> -2---------> 0
After the release of radioactive material into the atmosphere from a nuclear power plant in a country in 1982, the hay in that country was contaminated by a radioactive
isotope (half-life 5 days). If it is safe to feed the hay to cows when 9% of the radioactive isotope remains, how long did the farmers need to wait to use this hay?
The farmers needed to wait approximately
(Round to one decimal place as needed.)
days for it to be safe to feed the hay to the cows.
Vo
1.
(1,1)
More
Enter your answer in the answer box and then click Check Answer.
All parts showing
Clear All
Check Answer
nere to search
O
8
a
Answers
Answer:
17.5 days
Step-by-step explanation:
The half life of this element is five days.
For the first five days it will decrease to 100*0.5=50%.
For the second five days it will decrease to 50*0.5= 25%
For the third five days it will decrease to 25*0.5 = 12.25%
It means in each day in the five days it reduce 0.1 of the it's remaining amount.
12.5 - 9 = 3.5 %
0.5 of 12.5 = 6.25%
It's going to be 15 days + 2.5 days= 17.5 days
Answers
Answer:
2x + 8.7 = 64.9
Step-by-step explanation:
Answer:
13.25
Step-by-step explanation:
Answers
Final answer:
Without additional information such as the location of point B along line segment AC, or the distances from B to either A or C, it is impossible to determine the distance between points A and B based on the provided details.
Explanation:
The problem here is lacking some necessary information to accurately determine the distance between points A and B. Given that AC is a straight line segment and the distance between A and C is 67 miles, we still need further details to conclude the distance from A to point B, such as knowing the position of point B along segment AC, or the distances from B to either A or C. Without these specifics, it's impossible to determine the distance between points A and B based upon the given information.
Learn more about Distance here:
#SPJ3